diff --git a/idk/api/source.go b/idk/api/source.go
index bf83e2892..fc19f065d 100644
--- a/idk/api/source.go
+++ b/idk/api/source.go
@@ -476,6 +476,6 @@ func (r idkRec) Data() []interface{} {
 	return r
 }
 
-func (r idkRec) Schema() interface{} (
+func (r idkRec) Schema() interface{} {
 	return nil
-)
\ No newline at end of file
+}