diff --git a/reactos/lib/msafd/include/debug.h b/reactos/lib/msafd/include/debug.h
index e90c4282fad..0430c329532 100644
--- a/reactos/lib/msafd/include/debug.h
+++ b/reactos/lib/msafd/include/debug.h
@@ -36,11 +36,9 @@ extern DWORD DebugTraceLevel;
 #ifdef NASSERT
 #define ASSERT(x)
 #else /* NASSERT */
-#define ASSERT(x) if (!(x)) { AFD_DbgPrint(MIN_TRACE, ("Assertion "#x" failed at %s:%d\n", __FILE__, __LINE__)); KeBugCheck(0); }
+#define ASSERT(x) if (!(x)) { AFD_DbgPrint(MIN_TRACE, ("Assertion "#x" failed at %s:%d\n", __FILE__, __LINE__)); ExitProcess(0); }
 #endif /* NASSERT */
 
-#define ASSERT_IRQL(x) ASSERT(KeGetCurrentIrql() <= (x))
-
 #else /* DBG */
 
 #define AFD_DbgPrint(_t_, _x_)
@@ -52,7 +50,6 @@ extern DWORD DebugTraceLevel;
 
 
 #define assert(x) ASSERT(x)
-#define assert_irql(x) ASSERT_IRQL(x)
 
 
 #define UNIMPLEMENTED \
diff --git a/reactos/lib/ws2_32/include/debug.h b/reactos/lib/ws2_32/include/debug.h
index c97840a8d59..c0ee7d95fe5 100644
--- a/reactos/lib/ws2_32/include/debug.h
+++ b/reactos/lib/ws2_32/include/debug.h
@@ -36,11 +36,9 @@ extern DWORD DebugTraceLevel;
 #ifdef NASSERT
 #define ASSERT(x)
 #else /* NASSERT */
-#define ASSERT(x) if (!(x)) { WS_DbgPrint(MIN_TRACE, ("Assertion "#x" failed at %s:%d\n", __FILE__, __LINE__)); KeBugCheck(0); }
+#define ASSERT(x) if (!(x)) { WS_DbgPrint(MIN_TRACE, ("Assertion "#x" failed at %s:%d\n", __FILE__, __LINE__)); ExitProcess(0); }
 #endif /* NASSERT */
 
-#define ASSERT_IRQL(x) ASSERT(KeGetCurrentIrql() <= (x))
-
 #else /* DBG */
 
 #define WS_DbgPrint(_t_, _x_)