diff --git a/src/mapleall/maple_driver/src/driver_runner.cpp b/src/mapleall/maple_driver/src/driver_runner.cpp
index 28adec1fba96ba377defe4f4ce179b1c718b22f1..40231dcdf0f77cec7744407fc36d6f2b685d8082 100644
--- a/src/mapleall/maple_driver/src/driver_runner.cpp
+++ b/src/mapleall/maple_driver/src/driver_runner.cpp
@@ -296,16 +296,15 @@ void DriverRunner::RunNewPM(const std::string &output, const std::string &vtable
 void DriverRunner::ProcessMpl2mplAndMePhases(const std::string &output, const std::string &vtableImplFile) {
   CHECK_MODULE();
   theMIRModule = theModule;
-  if (withDwarf && !theModule->IsWithDbgInfo()) {
-    std::cout << "set up debug info " << std::endl;
-    theMIRModule->GetDbgInfo()->BuildDebugInfo();
-  }
   if (mpl2mplOptions != nullptr || meOptions != nullptr) {
     // multi-thread is not supported for now.
     MeOption::threads = 1;
     // main entry of newpm for me&mpl2mpl
     RunNewPM(output, vtableImplFile);
-    return;
+  }
+  if (withDwarf && !theModule->IsWithDbgInfo()) {
+    std::cout << "set up debug info " << std::endl;
+    theMIRModule->GetDbgInfo()->BuildDebugInfo();
   }
 }
 
diff --git a/src/mapleall/maple_phase/include/phases.def b/src/mapleall/maple_phase/include/phases.def
index c1e7593ac07c194f7dfc96f71f2fcbde570aaae1..13f6f39ad1d97fb9253437d366c5ef45a3c80175 100644
--- a/src/mapleall/maple_phase/include/phases.def
+++ b/src/mapleall/maple_phase/include/phases.def
@@ -7,7 +7,7 @@ ADDMODULEPHASE("reflectionanalysis", JAVALANG)
 ADDMODULEPHASE("GenNativeStubFunc", JAVALANG)
 ADDMODULEPHASE("gencheckcast", JAVALANG)
 ADDMODULEPHASE("javaintrnlowering", JAVALANG)
-ADDMODULEPHASE("callgraph", Options::O2 && !Options::profileUse)
+ADDMODULEPHASE("callgraph", !Options::profileUse)
 ADDMODULEPHASE("inline", Options::O2 && Options::useInline && !Options::profileUse)
 // run callgraph again to delete fully inlined static function
 ADDMODULEPHASE("callgraph", Options::O2 && Options::useInline && !Options::profileUse)