diff --git a/lib/techniques/error/use.py b/lib/techniques/error/use.py
index dd62a25f4..cb6b32823 100644
--- a/lib/techniques/error/use.py
+++ b/lib/techniques/error/use.py
@@ -102,7 +102,8 @@ def __errorFields(expression, expressionFields, expressionFieldsList, expected=N
 
         if output:
             output = output.replace(kb.misc.space, " ")
-            outputs.append(output)
+
+        outputs.append(output)
 
     return outputs