diff --git a/samples/configure b/samples/configure
index b4c9fa2f36596324ec1f4a5f6affb7162a593674..1cc0e64d4399320167993a6bbc8526b6e703743e 100755
--- a/samples/configure
+++ b/samples/configure
@@ -1380,8 +1380,6 @@ case "${host}" in
         *-apple-*)		platform=MACOSX ;;
         *-*-cygwin*)	platform=CYGWIN ;;
 		*-*-mingw*)		platform=MINGW ;;
-        *-*-interix*)   platform=INTERIX ;;
-		*-*-mingw*)		platform=MINGW ;;
         *-*-interix*)   platform=INTERIX ;;
         *)              platform=UNKNOWN ;;
 esac