diff --git a/src/avr/src/vfd_spindle.c b/src/avr/src/vfd_spindle.c
index d89c0ce..1c5432a 100644
--- a/src/avr/src/vfd_spindle.c
+++ b/src/avr/src/vfd_spindle.c
@@ -176,7 +176,7 @@ const vfd_reg_t pwncnc_regs[] PROGMEM = {
   {REG_FREQ_READ, 0x9000, 0},           // Read frequency
   {REG_FWD_WRITE, 0xa000, 1},           // Run forward
   {REG_REV_WRITE, 0xa000, 2},           // Run reverse
-  {REG_STOP_WRITE, 0xa000, 5},          // Stop
+  {REG_STOP_WRITE, 0xa000, 6},          // Stop
   {REG_DISCONNECT_WRITE, 0xa000, 5},    // Stop
   {REG_STATUS_READ, 0xb000, 0},         // Read status
   {REG_DISABLED},
diff --git a/src/js/app.js b/src/js/app.js
index 01beb95..d1b6825 100644
--- a/src/js/app.js
+++ b/src/js/app.js
@@ -431,9 +431,6 @@ module.exports = new Vue({
             this.display_units = this.config.settings["units"];
             try {
                 await api.put("config/save", this.config);
-                if(selected_tool == "pwncnc-vfd" && saveModbus){
-                    setTimeout(() => this.state['5vv'] = 6, 2000);
-                }
                 this.modified = false;
             } catch (error) {
                 console.error("Save failed:", error);