diff --git a/SetFlags.cmake b/SetFlags.cmake
index cdafcaa83..b786da0d0 100644
--- a/SetFlags.cmake
+++ b/SetFlags.cmake
@@ -198,7 +198,7 @@ macro(set_exe_flags)
 			add_flags_cxx("-Wno-error=covered-switch-default -Wno-error=shadow")
 			add_flags_cxx("-Wno-error=exit-time-destructors -Wno-error=missing-variable-declarations")
 			add_flags_cxx("-Wno-error=global-constructors -Wno-implicit-fallthrough")
-			add_flags_cxx("-Wno-missing-noreturn -Wno-error=unreachable-code")
+			add_flags_cxx("-Wno-error=unreachable-code")
 		endif()
 	endif()
 
diff --git a/src/Bindings/LuaState.h b/src/Bindings/LuaState.h
index 73f9629cb..f5cb8379d 100644
--- a/src/Bindings/LuaState.h
+++ b/src/Bindings/LuaState.h
@@ -200,7 +200,7 @@ public:
 	void Push(const HTTPTemplateRequest * a_Request);
 	void Push(cTNTEntity * a_TNTEntity);
 	void Push(Vector3i * a_Vector);
-	void Push(void * a_Ptr);
+	NORETURNDEBUG void Push(void * a_Ptr);
 	void Push(cHopperEntity * a_Hopper);
 	void Push(cBlockEntity * a_BlockEntity);
 	
diff --git a/src/DeadlockDetect.h b/src/DeadlockDetect.h
index cb2309169..6aa98acbb 100644
--- a/src/DeadlockDetect.h
+++ b/src/DeadlockDetect.h
@@ -60,7 +60,7 @@ protected:
 	void CheckWorldAge(const AString & a_WorldName, Int64 a_Age);
 	
 	/// Called when a deadlock is detected. Aborts the server.
-	void DeadlockDetected(void);
+	NORETURN void DeadlockDetected(void);
 } ;
 
 
diff --git a/src/Globals.h b/src/Globals.h
index c2542f0d8..3e62832b7 100644
--- a/src/Globals.h
+++ b/src/Globals.h
@@ -45,6 +45,8 @@
 	#define SIZE_T_FMT "%Iu"
 	#define SIZE_T_FMT_PRECISION(x) "%" #x "Iu"
 	#define SIZE_T_FMT_HEX "%Ix"
+	
+	#define NORETURN      __declspec(noreturn)
 
 #elif defined(__GNUC__)
 
@@ -69,6 +71,8 @@
 	#define SIZE_T_FMT "%zu"
 	#define SIZE_T_FMT_PRECISION(x) "%" #x "zu"
 	#define SIZE_T_FMT_HEX "%zx"
+	
+	#define NORETURN      __attribute((__noreturn__))
 
 #else
 
@@ -94,6 +98,13 @@
 #endif
 
 
+#ifdef  _DEBUG
+	#define NORETURNDEBUG NORETURN
+#else
+	#define NORETURNDEBUG
+#endif
+
+
 #include <stddef.h>