diff --git a/xfa/fgas/crt/cfgas_stringformatter.cpp b/xfa/fgas/crt/cfgas_stringformatter.cpp
index 8594e07..665d607 100644
--- a/xfa/fgas/crt/cfgas_stringformatter.cpp
+++ b/xfa/fgas/crt/cfgas_stringformatter.cpp
@@ -2160,10 +2160,9 @@
         break;
     }
   }
-  if (!bAddNeg && bNeg) {
-    *wsOutput = pLocale->GetMinusSymbol() + (*wsOutput)[0] +
-                wsOutput->Right(wsOutput->GetLength() - 1);
-  }
+  if (!bAddNeg && bNeg)
+    *wsOutput = pLocale->GetMinusSymbol() + *wsOutput;
+
   return true;
 }