diff --git a/bar.go b/bar.go
index b151da5..143e828 100644
--- a/bar.go
+++ b/bar.go
@@ -350,12 +350,12 @@
 
 	// render append functions to the right of the bar
 	s.bufA.Reset()
+	if !s.trimRightSpace {
+		s.bufA.WriteByte(' ')
+	}
+
 	for i, f := range s.appendFuncs {
 		s.bufA.WriteString(f(stat, appendWs.Listen[i], appendWs.Result[i]))
-	}
-
-	if !s.trimRightSpace {
-		s.bufA.WriteByte(' ')
 	}
 
 	prependCount := utf8.RuneCount(s.bufP.Bytes())