diff --git a/mips/mips_codegen.h b/mips/mips_codegen.h
index 36f6e27..7fec123 100644
--- a/mips/mips_codegen.h
+++ b/mips/mips_codegen.h
@@ -267,12 +267,28 @@ typedef enum
 #define mips_emit_mtlo(rs)                                                    \
   mips_emit_special(mtlo, rs, 0, 0, 0)                                        \
 
+#ifdef NINTENDO64
+
+// "VR4300 multiplication bug", aka mips64-gcc -mfix4300
+
+#define mips_emit_mult(rs, rt)                                                \
+  mips_emit_special(mult, rs, rt, 0, 0)                                       \
+  ;mips_emit_nop(); mips_emit_nop()
+
+#define mips_emit_multu(rs, rt)                                               \
+  mips_emit_special(multu, rs, rt, 0, 0)                                      \
+  ;mips_emit_nop(); mips_emit_nop()
+
+#else
+
 #define mips_emit_mult(rs, rt)                                                \
   mips_emit_special(mult, rs, rt, 0, 0)                                       \
 
 #define mips_emit_multu(rs, rt)                                               \
   mips_emit_special(multu, rs, rt, 0, 0)                                      \
 
+#endif
+
 #define mips_emit_div(rs, rt)                                                 \
   mips_emit_special(div, rs, rt, 0, 0)                                        \