diff --git a/cmd/configui/main.go b/cmd/configui/main.go
index 83bd0c3..9e95f6c 100644
--- a/cmd/configui/main.go
+++ b/cmd/configui/main.go
@@ -93,9 +93,17 @@ func main() {
 		}
 	}
 
-	cui.LogPath = flagLogFile
 	cui.ConfigPath = flagConfigPath
-	cui.NoReconfig = flagNoReconfig
+
+	if flagNoReconfig {
+		cui.NoReconfig = flagNoReconfig
+	}
+	if flagLogFile != "" {
+		cui.LogPath = flagLogFile
+	}
+	if flagAllow != "" {
+		cui.AllowIP = flagAllow
+	}
 
 	// setup routes
 	server := &http.Server{