diff --git a/src/Transformations/VectorAssignToLoop/array_assign_to_loop.cpp b/src/Transformations/VectorAssignToLoop/array_assign_to_loop.cpp
index 4e2480f..927d661 100644
--- a/src/Transformations/VectorAssignToLoop/array_assign_to_loop.cpp
+++ b/src/Transformations/VectorAssignToLoop/array_assign_to_loop.cpp
@@ -2215,6 +2215,7 @@ void restoreAssignsFromLoop(SgFile* file, const map<DIST::Array*, set<DIST::Arra
             if (secondConv && notDeletedVectorAssign(move.first))
             {
                 move.first->setVariant(-abs(move.first->variant()));
+                __spf_print(1, "  save assign\n");
 
                 if (needDecl) // declare loops symbol
                 {
@@ -2237,8 +2238,10 @@ void restoreAssignsFromLoop(SgFile* file, const map<DIST::Array*, set<DIST::Arra
                     }
                 }
             }
-            else
+            else {
                 move.second->setVariant(-abs(move.second->variant()));
+                __spf_print(1, "  restored assign\n");
+            }
         }
     }
 }