diff --git a/backend/routers/exercises.py b/backend/routers/exercises.py
index d60b169..a873bda 100644
--- a/backend/routers/exercises.py
+++ b/backend/routers/exercises.py
@@ -123,7 +123,7 @@ def enrich_exercise_detail(exercise_id: int, cur) -> dict:
     # Training Styles (M:N)
     cur.execute(
         """SELECT ets.id, ets.style_direction_id as training_style_id, sd.name, sd.abbreviation, ets.is_primary
-           FROM exercise_training_styles ets
+           FROM exercise_style_directions ets
            JOIN style_directions sd ON ets.style_direction_id = sd.id
            WHERE ets.exercise_id = %s
            ORDER BY ets.is_primary DESC, sd.name""",
@@ -208,10 +208,10 @@ def assign_exercise_relations(cur, conn, exercise_id: int, data: dict):
 
     # Training Styles
     if "training_styles_multi" in data:
-        cur.execute("DELETE FROM exercise_training_styles WHERE exercise_id = %s", (exercise_id,))
+        cur.execute("DELETE FROM exercise_style_directions WHERE exercise_id = %s", (exercise_id,))
         for ts in data["training_styles_multi"]:
             cur.execute(
-                """INSERT INTO exercise_training_styles (exercise_id, style_direction_id, is_primary)
+                """INSERT INTO exercise_style_directions (exercise_id, style_direction_id, is_primary)
                    VALUES (%s, %s, %s)""",
                 (exercise_id, ts["training_style_id"], ts.get("is_primary", False))
             )