diff --git a/discordsdk/lobby.py b/discordsdk/lobby.py
index fd17528..8cdcfe2 100644
--- a/discordsdk/lobby.py
+++ b/discordsdk/lobby.py
@@ -424,7 +424,7 @@ def lobby_metadata_count(self, lobby_id: int) -> int:
         """
         Returns the number of metadata key/value pairs on a given lobby.
         """
-        count = sdk.c_int32()
+        count = ctypes.c_int32()
 
         result = Result(self._internal.lobby_metadata_count(self._internal, lobby_id, count))
         if result != Result.ok:
@@ -473,7 +473,7 @@ def member_count(self, lobby_id: int) -> int:
         """
         Get the number of members in a lobby.
         """
-        count = sdk.c_int32()
+        count = ctypes.c_int32()
 
         result = Result(self._internal.member_count(self._internal, lobby_id, count))
         if result != Result.ok:
@@ -509,7 +509,7 @@ def member_metadata_count(self, lobby_id: int, user_id: int) -> int:
         """
         Gets the number of metadata key/value pairs for the given lobby member.
         """
-        count = sdk.c_int32()
+        count = ctypes.c_int32()
 
         result = Result(self._internal.member_metadata_count(
             self._internal,
@@ -650,7 +650,7 @@ def lobby_count(self) -> int:
         """
         Get the number of lobbies that match the search.
         """
-        count = sdk.c_int32()
+        count = ctypes.c_int32()
         self._internal.lobby_count(self._internal, count)
         return count.value