diff --git a/api/asset_manager/src/modules/auth/router.py b/api/asset_manager/src/modules/auth/router.py
index ae0ca9c9..a90fab68 100644
--- a/api/asset_manager/src/modules/auth/router.py
+++ b/api/asset_manager/src/modules/auth/router.py
@@ -36,7 +36,7 @@ async def login(form: Annotated[OAuth2PasswordRequestForm, Depends()]):
 
     return JSONResponse(
         await Token.create(
-            user=f"id:{user.id}",
+            user=user.id,
             access_token=create_token(
                 user_id=user.id, offset=timedelta(settings.ACCESS_TOKEN_EXPIRE_MIN)
             ),
diff --git a/api/asset_manager/src/modules/auth/utils.py b/api/asset_manager/src/modules/auth/utils.py
index cb9b59c3..cffe04fa 100644
--- a/api/asset_manager/src/modules/auth/utils.py
+++ b/api/asset_manager/src/modules/auth/utils.py
@@ -23,7 +23,7 @@ def create_token(user_id: uuid, offset: float) -> str:
         {"alg": settings.HASHING_SCHEME, "typ": "JWT"},
         {
             "iss": "",
-            "sub": user_id,
+            "sub": f"id:{user_id}",
             "nbf": curr_time,
             "iat": curr_time,
             "exp": int(curr_time + offset),