2 files changed, 3 insertions, 3 deletions
diff --git a/source/memmap.c b/source/memmap.c
index a8ba4e2..767501e 100644
--- a/source/memmap.c
+++ b/source/memmap.c
@@ -4037,9 +4037,10 @@ static long ReadInt(FILE* f, unsigned nbytes)
    return (v);
 }
 
+#ifdef LOAD_FROM_MEMORY_TEST
 #define IPS_EOF 0x00454F46l
 
-void CheckForIPSPatch(const char* rom_filename, bool header,
+static void CheckForIPSPatch(const char* rom_filename, bool header,
                       int32_t* rom_size)
 {
    char  dir [_MAX_DIR + 1];
@@ -4138,6 +4139,7 @@ err_eof:
    if (patch_file)
       fclose(patch_file);
 }
+#endif
 
 int is_bsx(unsigned char* p)
 {
diff --git a/source/memmap.h b/source/memmap.h
index f94fde3..30e3f8d 100644
--- a/source/memmap.h
+++ b/source/memmap.h
@@ -177,8 +177,6 @@ int  ScoreLoROM(bool skip_header, int32_t offset);
 void SufamiTurboAltROMMap();
 #endif
 void ApplyROMFixes();
-void CheckForIPSPatch(const char* rom_filename, bool header,
-                      int32_t* rom_size);
 
 const char* TVStandard();
 const char* Speed();