diff --git a/src/octoprint/static/js/app/viewmodels/terminal.js b/src/octoprint/static/js/app/viewmodels/terminal.js
index 01eab23b..54361af6 100644
--- a/src/octoprint/static/js/app/viewmodels/terminal.js
+++ b/src/octoprint/static/js/app/viewmodels/terminal.js
@@ -89,18 +89,17 @@ function TerminalViewModel(loginStateViewModel, settingsViewModel) {
     }
 
     self.sendCommand = function() {
-        /*
-         var re = /^([gm][0-9]+)(\s.*)?/;
-         var commandMatch = command.match(re);
-         if (commandMatch != null) {
-         command = commandMatch[1].toUpperCase() + ((commandMatch[2] !== undefined) ? commandMatch[2] : "");
-         }
-         */
-
         var command = self.command();
+
+        var re = /^([gm][0-9]+)(\s.*)?/;
+        var commandMatch = command.match(re);
+        if (commandMatch != null) {
+            command = commandMatch[1].toUpperCase() + ((commandMatch[2] !== undefined) ? commandMatch[2] : "");
+        }
+
         if (command) {
             $.ajax({
-                url: AJAX_BASEURL + "control/command",
+                url: AJAX_BASEURL + "control/printer/command",
                 type: "POST",
                 dataType: "json",
                 contentType: "application/json; charset=UTF-8",