diff --git a/setter/src/z80/files.c b/setter/src/z80/files.c
index 9891af8..c5b8c4d 100644
--- a/setter/src/z80/files.c
+++ b/setter/src/z80/files.c
@@ -43,7 +43,7 @@ void MillionFiles(const char* path)
 
     printf("Creating lots of files.\n");
 
-    for(pos = 0; pos < 1000; pos++)
+    for(pos = 0; pos < 300; pos++)
     {
         memset(filename, 0, 16);
         sprintf(filename, "%08d", pos);