diff --git a/src/interpret.cpp b/src/interpret.cpp
index b847ee728c..4de84f038b 100644
--- a/src/interpret.cpp
+++ b/src/interpret.cpp
@@ -558,21 +558,21 @@ invokeNative(Thread* t, object method)
   case ByteField:
   case BooleanField:
     if (DebugRun) {
-      fprintf(stderr, "result: %"LLD"\n", static_cast<int8_t>(result));
+      fprintf(stderr, "result: %"LD"\n", static_cast<int8_t>(result));
     }
     pushInt(t, static_cast<int8_t>(result));
     break;
 
   case CharField:
     if (DebugRun) {
-      fprintf(stderr, "result: %"LLD"\n", static_cast<uint16_t>(result));
+      fprintf(stderr, "result: %"LD"\n", static_cast<uint16_t>(result));
     }
     pushInt(t, static_cast<uint16_t>(result));
     break;
 
   case ShortField:
     if (DebugRun) {
-      fprintf(stderr, "result: %"LLD"\n", static_cast<int16_t>(result));
+      fprintf(stderr, "result: %"LD"\n", static_cast<int16_t>(result));
     }
     pushInt(t, static_cast<int16_t>(result));
     break;