diff --git a/barker/barker/routers/customer.py b/barker/barker/routers/customer.py
index 21f6968..4b61584 100644
--- a/barker/barker/routers/customer.py
+++ b/barker/barker/routers/customer.py
@@ -105,7 +105,7 @@ def show_list(user: UserToken = Depends(get_user)) -> List[schemas.Customer]:
 
 
 @router.get("/query", response_model=List[schemas.Customer])
-async def show_term(
+def show_term(
     q: str,
     current_user: UserToken = Depends(get_user),
 ) -> List[schemas.Customer]:
diff --git a/barker/barker/routers/login.py b/barker/barker/routers/login.py
index 64dd79c..ac5c727 100644
--- a/barker/barker/routers/login.py
+++ b/barker/barker/routers/login.py
@@ -33,7 +33,7 @@ router = APIRouter()
 
 
 @router.post("/token", response_model=Token)
-async def login_for_access_token(
+def login_for_access_token(
     response: Response,
     form_data: OAuth2PasswordRequestForm = Depends(),
     device_id: Optional[uuid.UUID] = Cookie(None),
@@ -81,7 +81,7 @@ async def login_for_access_token(
 
 
 @router.post("/refresh", response_model=Token)
-async def refresh_token(user: UserToken = Security(get_current_active_user)):
+def refresh_token(user: UserToken = Security(get_current_active_user)):
     access_token_expires = timedelta(minutes=settings.JWT_TOKEN_EXPIRE_MINUTES)
     access_token = create_access_token(
         data={
diff --git a/barker/barker/routers/product.py b/barker/barker/routers/product.py
index face4f8..4e6d675 100644
--- a/barker/barker/routers/product.py
+++ b/barker/barker/routers/product.py
@@ -317,7 +317,7 @@ def product_list(date_: date, db: Session) -> List[schemas.Product]:
 
 
 @router.get("/query")
-async def show_term(
+def show_term(
     mc: Optional[uuid.UUID] = None,
     sc: Optional[uuid.UUID] = None,
     date_: date = Depends(effective_date),
diff --git a/barker/barker/routers/user.py b/barker/barker/routers/user.py
index aa347f7..e81c3bd 100644
--- a/barker/barker/routers/user.py
+++ b/barker/barker/routers/user.py
@@ -134,7 +134,7 @@ def show_blank(
 
 
 @router.get("/list", response_model=List[schemas.UserList])
-async def show_list(
+def show_list(
     user: UserToken = Security(get_user, scopes=["users"]),
 ) -> List[schemas.UserList]:
     with SessionFuture() as db: