diff --git a/api.go b/api.go
index e34a9142b..6f6123f9b 100644
--- a/api.go
+++ b/api.go
@@ -710,9 +710,9 @@ func (api *API) ImportValue(ctx context.Context, req internal.ImportValueRequest
 	}
 
 	// Import into fragment.
-	err = frame.ImportValue(req.Field, req.ColumnIDs, req.Values)
+	err = frame.ImportValue(req.ColumnIDs, req.Values)
 	if err != nil {
-		api.Logger.Printf("import error: index=%s, frame=%s, slice=%d, field=%s, columns=%d, err=%s", req.Index, req.Frame, req.Slice, req.Field, len(req.ColumnIDs), err)
+		api.Logger.Printf("import error: index=%s, frame=%s, slice=%d, columns=%d, err=%s", req.Index, req.Frame, req.Slice, len(req.ColumnIDs), err)
 	}
 	return errors.Wrap(err, "importing")
 }
diff --git a/client.go b/client.go
index f3e0e5dce..1d78dde23 100644
--- a/client.go
+++ b/client.go
@@ -420,14 +420,14 @@ func (c *InternalHTTPClient) importNode(ctx context.Context, node *Node, buf []b
 }
 
 // ImportValue bulk imports field values for a single slice to a host.
-func (c *InternalHTTPClient) ImportValue(ctx context.Context, index, frame, field string, slice uint64, vals []FieldValue) error {
+func (c *InternalHTTPClient) ImportValue(ctx context.Context, index, frame string, slice uint64, vals []FieldValue) error {
 	if index == "" {
 		return ErrIndexRequired
 	} else if frame == "" {
 		return ErrFrameRequired
 	}
 
-	buf, err := marshalImportValuePayload(index, frame, field, slice, vals)
+	buf, err := marshalImportValuePayload(index, frame, slice, vals)
 	if err != nil {
 		return fmt.Errorf("Error Creating Payload: %s", err)
 	}
@@ -449,7 +449,7 @@ func (c *InternalHTTPClient) ImportValue(ctx context.Context, index, frame, fiel
 }
 
 // marshalImportValuePayload marshalls the import parameters into a protobuf byte slice.
-func marshalImportValuePayload(index, frame, field string, slice uint64, vals []FieldValue) ([]byte, error) {
+func marshalImportValuePayload(index, frame string, slice uint64, vals []FieldValue) ([]byte, error) {
 	// Separate row and column IDs to reduce allocations.
 	columnIDs := FieldValues(vals).ColumnIDs()
 	values := FieldValues(vals).Values()
@@ -459,7 +459,6 @@ func marshalImportValuePayload(index, frame, field string, slice uint64, vals []
 		Index:     index,
 		Frame:     frame,
 		Slice:     slice,
-		Field:     field,
 		ColumnIDs: columnIDs,
 		Values:    values,
 	})
@@ -1058,7 +1057,7 @@ type InternalClient interface {
 	ImportK(ctx context.Context, index, frame string, bits []Bit) error
 	EnsureIndex(ctx context.Context, name string, options IndexOptions) error
 	EnsureFrame(ctx context.Context, indexName string, frameName string, options FrameOptions) error
-	ImportValue(ctx context.Context, index, frame, field string, slice uint64, vals []FieldValue) error
+	ImportValue(ctx context.Context, index, frame string, slice uint64, vals []FieldValue) error
 	ExportCSV(ctx context.Context, index, frame string, slice uint64, w io.Writer) error
 	CreateFrame(ctx context.Context, index, frame string, opt FrameOptions) error
 	FragmentBlocks(ctx context.Context, index, frame string, slice uint64) ([]FragmentBlock, error)
diff --git a/client_test.go b/client_test.go
index 2bb255382..1edd37bc2 100644
--- a/client_test.go
+++ b/client_test.go
@@ -267,7 +267,7 @@ func TestClient_ImportValue(t *testing.T) {
 
 	// Send import request.
 	c := test.MustNewClient(s.Host(), defaultClient)
-	if err := c.ImportValue(context.Background(), "i", "f", fldName, 0, []pilosa.FieldValue{
+	if err := c.ImportValue(context.Background(), "i", "f", 0, []pilosa.FieldValue{
 		{ColumnID: 1, Value: -10},
 		{ColumnID: 2, Value: 20},
 		{ColumnID: 3, Value: 40},
diff --git a/ctl/import.go b/ctl/import.go
index a9d70fd7c..4fdfba444 100644
--- a/ctl/import.go
+++ b/ctl/import.go
@@ -435,7 +435,7 @@ func (cmd *ImportCommand) importFieldValues(ctx context.Context, vals []pilosa.F
 		}
 
 		logger.Printf("importing slice: %d, n=%d", slice, len(vals))
-		if err := cmd.Client.ImportValue(ctx, cmd.Index, cmd.Frame, cmd.Field, slice, vals); err != nil {
+		if err := cmd.Client.ImportValue(ctx, cmd.Index, cmd.Frame, slice, vals); err != nil {
 			return errors.Wrap(err, "importing values")
 		}
 	}
diff --git a/executor.go b/executor.go
index b5e19e5b7..e6c8ad251 100644
--- a/executor.go
+++ b/executor.go
@@ -127,10 +127,10 @@ func (e *Executor) executeCall(ctx context.Context, index string, c *pql.Call, s
 		return e.executeSum(ctx, index, c, slices, opt)
 	case "Min":
 		e.Holder.Stats.CountWithCustomTags(c.Name, 1, 1.0, []string{indexTag})
-		return e.executeFieldMin(ctx, index, c, slices, opt)
+		return e.executeMin(ctx, index, c, slices, opt)
 	case "Max":
 		e.Holder.Stats.CountWithCustomTags(c.Name, 1, 1.0, []string{indexTag})
-		return e.executeFieldMax(ctx, index, c, slices, opt)
+		return e.executeMax(ctx, index, c, slices, opt)
 	case "ClearBit":
 		return e.executeClearBit(ctx, index, c, opt)
 	case "Count":
@@ -207,8 +207,8 @@ func (e *Executor) executeSum(ctx context.Context, index string, c *pql.Call, sl
 	return other, nil
 }
 
-// executeFieldMin executes a Min() call.
-func (e *Executor) executeFieldMin(ctx context.Context, index string, c *pql.Call, slices []uint64, opt *ExecOptions) (ValCount, error) {
+// executeMin executes a Min() call.
+func (e *Executor) executeMin(ctx context.Context, index string, c *pql.Call, slices []uint64, opt *ExecOptions) (ValCount, error) {
 	if frame := c.Args["frame"]; frame == "" {
 		return ValCount{}, errors.New("Min(): frame required")
 	} else if field := c.Args["field"]; field == "" {
@@ -221,7 +221,7 @@ func (e *Executor) executeFieldMin(ctx context.Context, index string, c *pql.Cal
 
 	// Execute calls in bulk on each remote node and merge.
 	mapFn := func(slice uint64) (interface{}, error) {
-		return e.executeFieldMinSlice(ctx, index, c, slice)
+		return e.executeMinSlice(ctx, index, c, slice)
 	}
 
 	// Merge returned results at coordinating node.
@@ -242,8 +242,8 @@ func (e *Executor) executeFieldMin(ctx context.Context, index string, c *pql.Cal
 	return other, nil
 }
 
-// executeFieldMax executes a Max() call.
-func (e *Executor) executeFieldMax(ctx context.Context, index string, c *pql.Call, slices []uint64, opt *ExecOptions) (ValCount, error) {
+// executeMax executes a Max() call.
+func (e *Executor) executeMax(ctx context.Context, index string, c *pql.Call, slices []uint64, opt *ExecOptions) (ValCount, error) {
 	if frame := c.Args["frame"]; frame == "" {
 		return ValCount{}, errors.New("Max(): frame required")
 	} else if field := c.Args["field"]; field == "" {
@@ -256,7 +256,7 @@ func (e *Executor) executeFieldMax(ctx context.Context, index string, c *pql.Cal
 
 	// Execute calls in bulk on each remote node and merge.
 	mapFn := func(slice uint64) (interface{}, error) {
-		return e.executeFieldMaxSlice(ctx, index, c, slice)
+		return e.executeMaxSlice(ctx, index, c, slice)
 	}
 
 	// Merge returned results at coordinating node.
@@ -401,8 +401,8 @@ func (e *Executor) executeSumCountSlice(ctx context.Context, index string, c *pq
 	}, nil
 }
 
-// executeFieldMinSlice calculates the min for fields on a slice.
-func (e *Executor) executeFieldMinSlice(ctx context.Context, index string, c *pql.Call, slice uint64) (ValCount, error) {
+// executeMinSlice calculates the min for fields on a slice.
+func (e *Executor) executeMinSlice(ctx context.Context, index string, c *pql.Call, slice uint64) (ValCount, error) {
 	var filter *Row
 	if len(c.Children) == 1 {
 		row, err := e.executeBitmapCallSlice(ctx, index, c.Children[0], slice)
@@ -440,8 +440,8 @@ func (e *Executor) executeFieldMinSlice(ctx context.Context, index string, c *pq
 	}, nil
 }
 
-// executeFieldMaxSlice calculates the max for fields on a slice.
-func (e *Executor) executeFieldMaxSlice(ctx context.Context, index string, c *pql.Call, slice uint64) (ValCount, error) {
+// executeMaxSlice calculates the max for fields on a slice.
+func (e *Executor) executeMaxSlice(ctx context.Context, index string, c *pql.Call, slice uint64) (ValCount, error) {
 	var filter *Row
 	if len(c.Children) == 1 {
 		row, err := e.executeBitmapCallSlice(ctx, index, c.Children[0], slice)
@@ -552,7 +552,7 @@ func (e *Executor) executeTopNSlice(ctx context.Context, index string, c *pql.Ca
 	if err != nil {
 		return nil, fmt.Errorf("executeTopNSlice: %v", err)
 	}
-	field, _ := c.Args["field"].(string)
+	field, _ := c.Args["field"].(string) // TODO: rename this to something other than field
 	rowIDs, _, err := c.UintSliceArg("ids")
 	if err != nil {
 		return nil, fmt.Errorf("executeTopNSlice: %v", err)
@@ -600,7 +600,7 @@ func (e *Executor) executeTopNSlice(ctx context.Context, index string, c *pql.Ca
 		N:                 int(n),
 		Src:               src,
 		RowIDs:            rowIDs,
-		FilterField:       field,
+		FilterName:        field,
 		FilterValues:      filters,
 		MinThreshold:      minThreshold,
 		TanimotoThreshold: tanimotoThreshold,
@@ -687,7 +687,7 @@ func (e *Executor) executeIntersectSlice(ctx context.Context, index string, c *p
 func (e *Executor) executeRangeSlice(ctx context.Context, index string, c *pql.Call, slice uint64) (*Row, error) {
 	// Handle field ranges differently.
 	if c.HasConditionArg() {
-		return e.executeFieldRangeSlice(ctx, index, c, slice)
+		return e.executeBSIGroupRangeSlice(ctx, index, c, slice)
 	}
 
 	// Parse frame, use default if unset.
@@ -756,8 +756,8 @@ func (e *Executor) executeRangeSlice(ctx context.Context, index string, c *pql.C
 	return row, nil
 }
 
-// executeFieldRangeSlice executes a range(field) call for a local slice.
-func (e *Executor) executeFieldRangeSlice(ctx context.Context, index string, c *pql.Call, slice uint64) (*Row, error) {
+// executeBSIGroupRangeSlice executes a range(field) call for a local slice.
+func (e *Executor) executeBSIGroupRangeSlice(ctx context.Context, index string, c *pql.Call, slice uint64) (*Row, error) {
 	// Parse frame, use default if unset.
 	frame, _ := c.Args["frame"].(string)
 	if frame == "" {
diff --git a/executor_test.go b/executor_test.go
index 095e45bf4..606646a92 100644
--- a/executor_test.go
+++ b/executor_test.go
@@ -319,21 +319,21 @@ func TestExecutor_Execute_SetValue(t *testing.T) {
 			t.Fatal(err)
 		}
 
-		t.Run("ErrColumnFieldRequired", func(t *testing.T) {
+		t.Run("ErrColumnBSIGroupRequired", func(t *testing.T) {
 			e := test.NewExecutor(hldr.Holder, test.NewCluster(1))
 			if _, err := e.Execute(context.Background(), "i", test.MustParse(`SetValue(invalid_column_name=10, f=100)`), nil, nil); err == nil || err.Error() != `SetValue() column field 'col' required` {
 				t.Fatalf("unexpected error: %s", err)
 			}
 		})
 
-		t.Run("ErrColumnFieldValue", func(t *testing.T) {
+		t.Run("ErrColumnBSIGroupValue", func(t *testing.T) {
 			e := test.NewExecutor(hldr.Holder, test.NewCluster(1))
 			if _, err := e.Execute(context.Background(), "i", test.MustParse(`SetValue(invalid_column_name="bad_column", f=100)`), nil, nil); err == nil || err.Error() != `SetValue() column field 'col' required` {
 				t.Fatalf("unexpected error: %s", err)
 			}
 		})
 
-		t.Run("ErrInvalidFieldValueType", func(t *testing.T) {
+		t.Run("ErrInvalidBSIGroupValueType", func(t *testing.T) {
 			e := test.NewExecutor(hldr.Holder, test.NewCluster(1))
 			if _, err := e.Execute(context.Background(), "i", test.MustParse(`SetValue(col=10, f="hello")`), nil, nil); err == nil || err != pilosa.ErrInvalidBSIGroupValueType {
 				t.Fatalf("unexpected error: %s", err)
@@ -728,7 +728,7 @@ func TestExecutor_Execute_Sum(t *testing.T) {
 }
 
 // Ensure a range query can be executed.
-func TestExecutor_Execute_Range(t *testing.T) {
+func TestExecutor_Execute_BSIGroupRange(t *testing.T) {
 	hldr := test.MustOpenHolder()
 	defer hldr.Close()
 	e := test.NewExecutor(hldr.Holder, test.NewCluster(1))
@@ -770,7 +770,7 @@ func TestExecutor_Execute_Range(t *testing.T) {
 }
 
 // Ensure a Range(field) query can be executed.
-func TestExecutor_Execute_FieldRange(t *testing.T) {
+func TestExecutor_Execute_Range(t *testing.T) {
 	hldr := test.MustOpenHolder()
 	defer hldr.Close()
 	e := test.NewExecutor(hldr.Holder, test.NewCluster(1))
@@ -903,8 +903,8 @@ func TestExecutor_Execute_FieldRange(t *testing.T) {
 		}
 	})
 
-	// Ensure that the FieldNotNull code path gets run.
-	t.Run("FieldNotNull", func(t *testing.T) {
+	// Ensure that the NotNull code path gets run.
+	t.Run("NotNull", func(t *testing.T) {
 		if result, err := e.Execute(context.Background(), "i", test.MustParse(`Range(frame=other, other >< [0, 1000])`), nil, nil); err != nil {
 			t.Fatal(err)
 		} else if !reflect.DeepEqual([]uint64{0}, result[0].(*pilosa.Row).Columns()) {
@@ -950,7 +950,7 @@ func TestExecutor_Execute_FieldRange(t *testing.T) {
 		}
 	})
 
-	t.Run("ErrFieldNotFound", func(t *testing.T) {
+	t.Run("ErrBSIGroupNotFound", func(t *testing.T) {
 		if _, err := e.Execute(context.Background(), "i", test.MustParse(`Range(frame=foo, bad_field >= 20)`), nil, nil); err != pilosa.ErrBSIGroupNotFound {
 			t.Fatal(err)
 		}
diff --git a/fragment.go b/fragment.go
index f2d7ad986..fe50a76f2 100644
--- a/fragment.go
+++ b/fragment.go
@@ -900,7 +900,7 @@ func (f *Fragment) Top(opt TopOptions) ([]Pair, error) {
 
 	// Create a fast lookup of filter values.
 	var filters map[interface{}]struct{}
-	if opt.FilterField != "" && len(opt.FilterValues) > 0 {
+	if opt.FilterName != "" && len(opt.FilterValues) > 0 {
 		filters = make(map[interface{}]struct{})
 		for _, v := range opt.FilterValues {
 			filters[v] = struct{}{}
@@ -948,7 +948,7 @@ func (f *Fragment) Top(opt TopOptions) ([]Pair, error) {
 				return nil, errors.Wrap(err, "getting attrs")
 			} else if attr == nil {
 				continue
-			} else if attrValue := attr[opt.FilterField]; attrValue == nil {
+			} else if attrValue := attr[opt.FilterName]; attrValue == nil {
 				continue
 			} else if _, ok := filters[attrValue]; !ok {
 				continue
@@ -1074,7 +1074,7 @@ type TopOptions struct {
 	MinThreshold uint64
 
 	// Filter field name & values.
-	FilterField       string
+	FilterName        string
 	FilterValues      []interface{}
 	TanimotoThreshold uint64
 }
diff --git a/fragment_test.go b/fragment_test.go
index f5205eb73..6655f62b9 100644
--- a/fragment_test.go
+++ b/fragment_test.go
@@ -623,7 +623,7 @@ func TestFragment_Top_Filter(t *testing.T) {
 	// Retrieve top rows.
 	if pairs, err := f.Top(pilosa.TopOptions{
 		N:            2,
-		FilterField:  "x",
+		FilterName:   "x",
 		FilterValues: []interface{}{int64(10), int64(15), int64(20)},
 	}); err != nil {
 		t.Fatal(err)
diff --git a/frame.go b/frame.go
index 2b9e03993..a34eabf7f 100644
--- a/frame.go
+++ b/frame.go
@@ -914,12 +914,12 @@ func (f *Frame) Import(rowIDs, columnIDs []uint64, timestamps []*time.Time) erro
 }
 
 // ImportValue bulk imports range-encoded value data.
-func (f *Frame) ImportValue(fieldName string, columnIDs []uint64, values []int64) error {
-	viewName := viewBSIGroupPrefix + fieldName
+func (f *Frame) ImportValue(columnIDs []uint64, values []int64) error {
+	viewName := viewBSIGroupPrefix + f.name
 	// Get the bsiGroup so we know bitDepth.
-	bsig := f.bsiGroup(fieldName)
+	bsig := f.bsiGroup(f.name)
 	if bsig == nil {
-		return errors.Wrap(ErrBSIGroupNotFound, fieldName)
+		return errors.Wrap(ErrBSIGroupNotFound, f.name)
 	}
 
 	// Split import data by fragment.
@@ -1084,7 +1084,7 @@ func isValidBSIGroupType(v string) bool {
 	}
 }
 
-// bsiGroup represents a range field on a frame.
+// bsiGroup represents a group of range-encoded rows on a frame.
 type bsiGroup struct {
 	Name string `json:"name,omitempty"`
 	Type string `json:"type,omitempty"`
@@ -1113,7 +1113,7 @@ func (b *bsiGroup) BitDepth() uint {
 // we can't simply return 1024.
 // In order to make this work, we effectively need to change the operator to LTE.
 // Executor.executeFieldRangeSlice() takes this into account and returns
-// `frag.FieldNotNull(field.BitDepth())` in such instances.
+// `frag.FieldNotNull(bsig.BitDepth())` in such instances.
 func (b *bsiGroup) baseValue(op pql.Token, value int64) (baseValue uint64, outOfRange bool) {
 	if op == pql.GT || op == pql.GTE {
 		if value > b.Max {
diff --git a/frame_internal_test.go b/frame_internal_test.go
index 5cba2e84b..91b1af02c 100644
--- a/frame_internal_test.go
+++ b/frame_internal_test.go
@@ -21,8 +21,8 @@ import (
 	"github.com/pilosa/pilosa/pql"
 )
 
-// Ensure a field can adjust to its baseValue.
-func TestField_BaseValue(t *testing.T) {
+// Ensure a bsiGroup can adjust to its baseValue.
+func TestBSIGroup_BaseValue(t *testing.T) {
 	b0 := &bsiGroup{
 		Name: "b0",
 		Type: bsiGroupTypeInt,
diff --git a/internal/public.pb.go b/internal/public.pb.go
index 069f633c0..2fc4b3827 100644
--- a/internal/public.pb.go
+++ b/internal/public.pb.go
@@ -485,7 +485,6 @@ type ImportValueRequest struct {
 	Index      string   `protobuf:"bytes,1,opt,name=Index,proto3" json:"Index,omitempty"`
 	Frame      string   `protobuf:"bytes,2,opt,name=Frame,proto3" json:"Frame,omitempty"`
 	Slice      uint64   `protobuf:"varint,3,opt,name=Slice,proto3" json:"Slice,omitempty"`
-	Field      string   `protobuf:"bytes,4,opt,name=Field,proto3" json:"Field,omitempty"`
 	ColumnIDs  []uint64 `protobuf:"varint,5,rep,packed,name=ColumnIDs" json:"ColumnIDs,omitempty"`
 	ColumnKeys []string `protobuf:"bytes,7,rep,name=ColumnKeys" json:"ColumnKeys,omitempty"`
 	Values     []int64  `protobuf:"varint,6,rep,packed,name=Values" json:"Values,omitempty"`
@@ -517,13 +516,6 @@ func (m *ImportValueRequest) GetSlice() uint64 {
 	return 0
 }
 
-func (m *ImportValueRequest) GetField() string {
-	if m != nil {
-		return m.Field
-	}
-	return ""
-}
-
 func (m *ImportValueRequest) GetColumnIDs() []uint64 {
 	if m != nil {
 		return m.ColumnIDs
@@ -1190,12 +1182,6 @@ func (m *ImportValueRequest) MarshalTo(dAtA []byte) (int, error) {
 		i++
 		i = encodeVarintPublic(dAtA, i, uint64(m.Slice))
 	}
-	if len(m.Field) > 0 {
-		dAtA[i] = 0x22
-		i++
-		i = encodeVarintPublic(dAtA, i, uint64(len(m.Field)))
-		i += copy(dAtA[i:], m.Field)
-	}
 	if len(m.ColumnIDs) > 0 {
 		dAtA14 := make([]byte, len(m.ColumnIDs)*10)
 		var j13 int
@@ -1545,10 +1531,6 @@ func (m *ImportValueRequest) Size() (n int) {
 	if m.Slice != 0 {
 		n += 1 + sovPublic(uint64(m.Slice))
 	}
-	l = len(m.Field)
-	if l > 0 {
-		n += 1 + l + sovPublic(uint64(l))
-	}
 	if len(m.ColumnIDs) > 0 {
 		l = 0
 		for _, e := range m.ColumnIDs {
@@ -3507,35 +3489,6 @@ func (m *ImportValueRequest) Unmarshal(dAtA []byte) error {
 					break
 				}
 			}
-		case 4:
-			if wireType != 2 {
-				return fmt.Errorf("proto: wrong wireType = %d for field Field", wireType)
-			}
-			var stringLen uint64
-			for shift := uint(0); ; shift += 7 {
-				if shift >= 64 {
-					return ErrIntOverflowPublic
-				}
-				if iNdEx >= l {
-					return io.ErrUnexpectedEOF
-				}
-				b := dAtA[iNdEx]
-				iNdEx++
-				stringLen |= (uint64(b) & 0x7F) << shift
-				if b < 0x80 {
-					break
-				}
-			}
-			intStringLen := int(stringLen)
-			if intStringLen < 0 {
-				return ErrInvalidLengthPublic
-			}
-			postIndex := iNdEx + intStringLen
-			if postIndex > l {
-				return io.ErrUnexpectedEOF
-			}
-			m.Field = string(dAtA[iNdEx:postIndex])
-			iNdEx = postIndex
 		case 5:
 			if wireType == 0 {
 				var v uint64
@@ -3818,50 +3771,49 @@ var (
 func init() { proto.RegisterFile("public.proto", fileDescriptorPublic) }
 
 var fileDescriptorPublic = []byte{
-	// 709 bytes of a gzipped FileDescriptorProto
-	0x1f, 0x8b, 0x08, 0x00, 0x00, 0x00, 0x00, 0x00, 0x02, 0xff, 0xac, 0x55, 0xcd, 0x6e, 0xd3, 0x4c,
-	0x14, 0xfd, 0x26, 0x76, 0xfe, 0x6e, 0x9a, 0x7c, 0xd5, 0xe8, 0xfb, 0x8a, 0x85, 0x50, 0xb0, 0x2c,
-	0x84, 0xbc, 0x4a, 0xa5, 0xb0, 0x07, 0xd1, 0x3f, 0x29, 0xaa, 0xa8, 0x60, 0x5a, 0x8a, 0x58, 0xba,
-	0xed, 0xa8, 0x58, 0x72, 0x3c, 0xc6, 0x1e, 0x2b, 0xcd, 0x73, 0xb0, 0xe1, 0x11, 0x78, 0x0c, 0xc4,
-	0xaa, 0x4b, 0x1e, 0x01, 0xca, 0x8b, 0xa0, 0x7b, 0xc7, 0x13, 0xbb, 0xa9, 0x04, 0x2c, 0xd8, 0xcd,
-	0x39, 0x67, 0xe6, 0x66, 0xce, 0xdc, 0x73, 0x1d, 0xd8, 0xc8, 0xca, 0xb3, 0x24, 0x3e, 0x9f, 0x64,
-	0xb9, 0xd2, 0x8a, 0xf7, 0xe2, 0x54, 0xcb, 0x3c, 0x8d, 0x92, 0xe0, 0x2d, 0x38, 0x42, 0x2d, 0xb8,
-	0x07, 0xdd, 0x5d, 0x95, 0x94, 0xf3, 0xb4, 0xf0, 0x98, 0xef, 0x84, 0xae, 0xb0, 0x90, 0x3f, 0x82,
-	0xf6, 0x73, 0xad, 0xf3, 0xc2, 0x6b, 0xf9, 0x4e, 0x38, 0x98, 0x8e, 0x26, 0xf6, 0xe8, 0x04, 0x69,
-	0x61, 0x44, 0xce, 0xc1, 0x3d, 0x94, 0xcb, 0xc2, 0x73, 0x7c, 0x27, 0xec, 0x0b, 0x5a, 0x07, 0x4f,
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 }
diff --git a/internal/public.proto b/internal/public.proto
index 9207d3a67..b37eea98c 100644
--- a/internal/public.proto
+++ b/internal/public.proto
@@ -83,7 +83,6 @@ message ImportValueRequest {
 	string Index = 1;
 	string Frame = 2;
 	uint64 Slice = 3;
-	string Field = 4;
 	repeated uint64 ColumnIDs = 5;
 	repeated string ColumnKeys = 7;
 	repeated int64 Values = 6;