diff --git a/src/include/switch_platform.h b/src/include/switch_platform.h
index 5a64af81ed..501dfbab31 100644
--- a/src/include/switch_platform.h
+++ b/src/include/switch_platform.h
@@ -253,12 +253,8 @@ typedef intptr_t switch_ssize_t;
 #endif
 
 #ifndef SWITCH_INT64_T_FMT
-#ifdef __sun
-#define SWITCH_INT64_T_FMT          "ld"
-#else
 #define SWITCH_INT64_T_FMT          (sizeof (long) == 8 ? "ld" : "lld")
 #endif
-#endif
 
 #ifndef SWITCH_UINT64_T_FMT
 #define SWITCH_UINT64_T_FMT         (sizeof (long) == 8 ? "lu" : "llu")