diff --git a/dlls/bcrypt/bcrypt_main.c b/dlls/bcrypt/bcrypt_main.c
index fcad58c54e7..ee203a619c7 100644
--- a/dlls/bcrypt/bcrypt_main.c
+++ b/dlls/bcrypt/bcrypt_main.c
@@ -31,20 +31,6 @@
 
 WINE_DEFAULT_DEBUG_CHANNEL(bcrypt);
 
-BOOL WINAPI DllMain(HINSTANCE hInstDLL, DWORD fdwReason, LPVOID lpv)
-{
-    TRACE("fdwReason %u\n", fdwReason);
-
-    switch(fdwReason)
-    {
-        case DLL_PROCESS_ATTACH:
-            DisableThreadLibraryCalls(hInstDLL);
-            break;
-    }
-
-    return TRUE;
-}
-
 NTSTATUS WINAPI BCryptEnumAlgorithms(ULONG dwAlgOperations, ULONG *pAlgCount,
                                      BCRYPT_ALGORITHM_IDENTIFIER **ppAlgList, ULONG dwFlags)
 {