diff --git a/code/3DSLoader.cpp b/code/3DSLoader.cpp
index 2be3d8a97..d8cf70fc0 100644
--- a/code/3DSLoader.cpp
+++ b/code/3DSLoader.cpp
@@ -1040,7 +1040,7 @@ void Discreet3DSImporter::ParseMeshChunk()
 
 		// Larger 3DS files could have multiple FACE chunks here
 		chunkSize = stream->GetRemainingSizeToLimit();
-		if (chunkSize > sizeof(Discreet3DS::Chunk))
+		if ( chunkSize > (int) sizeof(Discreet3DS::Chunk ) )
 			ParseFaceChunk();
 		}
 		break;