diff --git a/src/conf.h b/src/conf.h
index e50ddb7ba..9ef299f17 100644
--- a/src/conf.h
+++ b/src/conf.h
@@ -1,11 +1,6 @@
 #ifndef __CONF_H
 #define __CONF_H
 
-#ifdef __MINGW32__
-#define NGSPICEBINDIR "C:\\msys\\1.0\\local\\bin"
-#define NGSPICEDATADIR "C:\\msys\\1.0\\local\\share\\ng-spice-rework"
-#endif
-
 char Spice_Version[];
 char Spice_Notice[];
 char Spice_Build_Date[];