@@ -47,12 +47,10 @@
 		struct of_condition_waiting_task *next;
 	} *waitingTasks;
 } of_condition_t;
 #endif
 
-OF_ASSUME_NONNULL_BEGIN
-
 #ifdef __cplusplus
 extern "C" {
 #endif
 extern bool of_condition_new(of_condition_t *condition);
 extern bool of_condition_signal(of_condition_t *condition);
@@ -68,7 +66,5 @@
 #endif
 extern bool of_condition_free(of_condition_t *condition);
 #ifdef __cplusplus
 }
 #endif
-
-OF_ASSUME_NONNULL_END