diff --git a/test/integration/fuzzing-examples.cc b/test/integration/fuzzing-examples.cc
index c962440e..46cac15a 100644
--- a/test/integration/fuzzing-examples.cc
+++ b/test/integration/fuzzing-examples.cc
@@ -30,7 +30,10 @@ describe("examples found via fuzzing", [&]() {
 
     it(("parses example number " + to_string(i)).c_str(), [&]() {
       TSDocument *document = ts_document_new();
-      // ts_document_print_debugging_graphs(document, true);
+
+      if (getenv("TREE_SITTER_ENABLE_DEBUG_GRAPHS")) {
+        ts_document_print_debugging_graphs(document, true);
+      }
 
       const string &language_name = examples[i].first;
       ts_document_set_language(document, load_real_language(language_name));