diff --git a/engine/qclib/qcc_cmdlib.c b/engine/qclib/qcc_cmdlib.c
index f93e3e9c1..fd39a5350 100644
--- a/engine/qclib/qcc_cmdlib.c
+++ b/engine/qclib/qcc_cmdlib.c
@@ -10,24 +10,6 @@
 extern jmp_buf qcccompileerror;
 #endif
 
-// I put the following here to resolve "undefined reference to `__imp__vsnprintf'" with MinGW64 ~ Moodles
-#ifdef __MINGW64__
-#ifndef QCCONLY
-	#if (_MSC_VER >= 1400)
-		//with MSVC 8, use MS extensions
-		#define snprintf linuxlike_snprintf_vc8
-		int VARGS linuxlike_snprintf_vc8(char *buffer, int size, const char *format, ...) LIKEPRINTF(3);
-		#define vsnprintf(a, b, c, d) vsnprintf_s(a, b, _TRUNCATE, c, d)
-	#else
-		//msvc crap
-		#define snprintf linuxlike_snprintf
-		int VARGS linuxlike_snprintf(char *buffer, int size, const char *format, ...) LIKEPRINTF(3);
-		#define vsnprintf linuxlike_vsnprintf
-		int VARGS linuxlike_vsnprintf(char *buffer, int size, const char *format, va_list argptr);
-	#endif
-#endif
-#endif
-
 // set these before calling CheckParm
 int myargc;
 char **myargv;
diff --git a/engine/qclib/qcc_pr_lex.c b/engine/qclib/qcc_pr_lex.c
index f8f52d209..ac3c96cb1 100644
--- a/engine/qclib/qcc_pr_lex.c
+++ b/engine/qclib/qcc_pr_lex.c
@@ -6,24 +6,6 @@
 #endif
 #include "time.h"
 
-// I put the following here to resolve "undefined reference to `__imp__vsnprintf'" with MinGW64 ~ Moodles
-#ifdef __MINGW64__
-#ifndef QCCONLY
-	#if (_MSC_VER >= 1400)
-		//with MSVC 8, use MS extensions
-		#define snprintf linuxlike_snprintf_vc8
-		int VARGS linuxlike_snprintf_vc8(char *buffer, int size, const char *format, ...) LIKEPRINTF(3);
-		#define vsnprintf(a, b, c, d) vsnprintf_s(a, b, _TRUNCATE, c, d)
-	#else
-		//msvc crap
-		#define snprintf linuxlike_snprintf
-		int VARGS linuxlike_snprintf(char *buffer, int size, const char *format, ...) LIKEPRINTF(3);
-		#define vsnprintf linuxlike_vsnprintf
-		int VARGS linuxlike_vsnprintf(char *buffer, int size, const char *format, va_list argptr);
-	#endif
-#endif
-#endif
-
 #define MEMBERFIELDNAME "__m%s"
 
 #define STRCMP(s1,s2) (((*s1)!=(*s2)) || strcmp(s1+1,s2+1))	//saves about 2-6 out of 120 - expansion of idea from fastqcc