diff --git a/src/parquet/arrow/writer.cc b/src/parquet/arrow/writer.cc
index c5fe3680..52d0353e 100644
--- a/src/parquet/arrow/writer.cc
+++ b/src/parquet/arrow/writer.cc
@@ -91,10 +91,10 @@ class LevelBuilder {
     return VisitInline(*array.values());
   }
 
-#define NOT_IMPLEMENTED_VISIT(ArrowTypePrefix)                     \
-  Status Visit(const ::arrow::ArrowTypePrefix##Array& array) {     \
-    return Status::NotImplemented(                                 \
-        "Level generation for ArrowTypePrefix not supported yet"); \
+#define NOT_IMPLEMENTED_VISIT(ArrowTypePrefix)                             \
+  Status Visit(const ::arrow::ArrowTypePrefix##Array& array) {             \
+    return Status::NotImplemented("Level generation for " #ArrowTypePrefix \
+                                  " not supported yet");                   \
   }
 
   NOT_IMPLEMENTED_VISIT(Struct)