diff --git a/litellm/litellm_core_utils/llm_response_utils/convert_dict_to_response.py b/litellm/litellm_core_utils/llm_response_utils/convert_dict_to_response.py
index ff624a3de8b..9ea730a873f 100644
--- a/litellm/litellm_core_utils/llm_response_utils/convert_dict_to_response.py
+++ b/litellm/litellm_core_utils/llm_response_utils/convert_dict_to_response.py
@@ -406,11 +406,7 @@ def _handle_invalid_parallel_tool_calls(
         shift = 0
         for i, replacement in replacements.items():
             tool_calls[:] = tool_calls[: i + shift] + replacement + tool_calls[i + shift + 1 :]
-            # One entry is replaced by ``len(replacement)`` entries, so the
-            # offsets of everything after it move by the difference - not by
-            # the full length, which would skip one entry per expansion and
-            # leave the next ``multi_tool_use.parallel`` call in place.
-            shift += len(replacement) - 1
+            shift += len(replacement)
 
         return tool_calls
     except json.JSONDecodeError:
diff --git a/tests/test_litellm/litellm_core_utils/llm_response_utils/test_parallel_tool_call_shift.py b/tests/test_litellm/litellm_core_utils/llm_response_utils/test_parallel_tool_call_shift.py
deleted file mode 100644
index 52a6ae2cc07..00000000000
--- a/tests/test_litellm/litellm_core_utils/llm_response_utils/test_parallel_tool_call_shift.py
+++ /dev/null
@@ -1,88 +0,0 @@
-"""Every hallucinated multi_tool_use.parallel call in one message must expand.
-
-Replacing one entry with len(expansions) entries moves everything after it by
-len(expansions) - 1; advancing by the full length skipped one entry per
-expansion, so with two such calls the second stayed in place (and the call
-after it was overwritten).
-"""
-
-import json
-
-from litellm.litellm_core_utils.llm_response_utils.convert_dict_to_response import (
-    convert_to_model_response_object,
-)
-from litellm.types.utils import ModelResponse
-
-
-def _parallel(call_id: str, *calls):
-    return {
-        "id": call_id,
-        "type": "function",
-        "function": {
-            "name": "multi_tool_use.parallel",
-            "arguments": json.dumps(
-                {
-                    "tool_uses": [
-                        {"recipient_name": name, "parameters": params} for name, params in calls
-                    ]
-                }
-            ),
-        },
-    }
-
-
-def _plain(call_id: str, name: str):
-    return {
-        "id": call_id,
-        "type": "function",
-        "function": {"name": name, "arguments": "{}"},
-    }
-
-
-def test_every_parallel_tool_call_expands():
-    response_object = {
-        "id": "chatcmpl-parallel",
-        "object": "chat.completion",
-        "created": 1728933352,
-        "model": "gpt-4o-2024-08-06",
-        "choices": [
-            {
-                "index": 0,
-                "finish_reason": "tool_calls",
-                "message": {
-                    "role": "assistant",
-                    "content": None,
-                    "tool_calls": [
-                        _plain("0", "get_weather"),
-                        # Two expansions here and one below, so the first splice
-                        # changes the list length and the second has to land at
-                        # the shifted offset.
-                        _parallel(
-                            "m1",
-                            ("functions.get_time", {"tz": "UTC"}),
-                            ("functions.get_date", {"tz": "UTC"}),
-                        ),
-                        _plain("2", "get_news"),
-                        _parallel("m2", ("functions.get_quote", {"sym": "AAPL"})),
-                        _plain("4", "get_forecast"),
-                    ],
-                },
-            }
-        ],
-    }
-
-    result = convert_to_model_response_object(
-        response_object=response_object,
-        model_response_object=ModelResponse(),
-        response_type="completion",
-    )
-
-    names = [tc.function.name for tc in result.choices[0].message.tool_calls]
-    assert names == [
-        "get_weather",
-        "get_time",
-        "get_date",
-        "get_news",
-        "get_quote",
-        "get_forecast",
-    ]