diff --git a/CHANGELOG.md b/CHANGELOG.md
index a047e53b2..121faaf6e 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -77,6 +77,7 @@ dj.FreeTable(dj.conn(), "common_session.session_group").drop()
             `open-cv` #1168
         - `VideoMaker` class to process frames in multithreaded batches #1168, #1174
         - `TrodesPosVideo` updates for `matplotlib` processor #1174
+    - User prompt if ambiguous insert in `DLCModelSource` #1192
 
 - Spike Sorting
 
diff --git a/src/spyglass/position/v1/position_dlc_model.py b/src/spyglass/position/v1/position_dlc_model.py
index 2a64c05c4..78325b306 100644
--- a/src/spyglass/position/v1/position_dlc_model.py
+++ b/src/spyglass/position/v1/position_dlc_model.py
@@ -98,16 +98,24 @@ def insert_entry(
             dj.conn(), full_table_name=part_table.parents()[-1]
         ) & {"project_name": project_name}
 
-        if cls._test_mode:  # temporary fix for #1105
-            project_path = table_query.fetch(limit=1)[0]
-        else:
-            project_path = table_query.fetch1("project_path")
+        n_found = len(table_query)
+        if n_found != 1:
+            logger.warning(
+                f"Found {len(table_query)} entries found for project "
+                + f"{project_name}:\n{table_query}"
+            )
+
+        choice = "y"
+        if n_found > 1 and not cls._test_mode:
+            choice = dj.utils.user_choice("Use first entry?")[0]
+        if n_found == 0 or choice != "y":
+            return
 
         part_table.insert1(
             {
                 "dlc_model_name": dlc_model_name,
                 "project_name": project_name,
-                "project_path": project_path,
+                "project_path": table_query.fetch("project_path", limit=1)[0],
                 **key,
             },
             **kwargs,
diff --git a/src/spyglass/position/v1/position_dlc_project.py b/src/spyglass/position/v1/position_dlc_project.py
index 2f19b1664..86617a526 100644
--- a/src/spyglass/position/v1/position_dlc_project.py
+++ b/src/spyglass/position/v1/position_dlc_project.py
@@ -57,8 +57,6 @@ class DLCProject(SpyglassMixin, dj.Manual):
     With ability to edit config, extract frames, label frames
     """
 
-    # Add more parameters as secondary keys...
-    # TODO: collapse params into blob dict
     definition = """
     project_name     : varchar(100) # name of DLC project
     ---