diff --git a/src/mapper.cpp b/src/mapper.cpp
index 428245a..158f4a5 100644
--- a/src/mapper.cpp
+++ b/src/mapper.cpp
@@ -323,7 +323,7 @@ int main(int argc, char** argv) {
       std::this_thread::sleep_for(std::chrono::milliseconds(50));
     }
   } else {
-    optimize();
+    //optimize();
     detect();
     match();
     tracks();