diff --git a/Grbl_Esp32/gcode.cpp b/Grbl_Esp32/gcode.cpp
index a098eb57..7f92e72f 100644
--- a/Grbl_Esp32/gcode.cpp
+++ b/Grbl_Esp32/gcode.cpp
@@ -862,7 +862,7 @@ uint8_t gc_execute_line(char *line, uint8_t client)
   if (gc_parser_flags & GC_PARSER_JOG_MOTION) {
     // Only distance and unit modal commands and G53 absolute override command are allowed.
     // NOTE: Feed rate word and axis word checks have already been performed in STEP 3.
-    if (command_words & ~(bit(MODAL_GROUP_G3) | bit(MODAL_GROUP_G6 | bit(MODAL_GROUP_G0))) ) { FAIL(STATUS_INVALID_JOG_COMMAND) };
+    if (command_words & ~(bit(MODAL_GROUP_G3) | bit(MODAL_GROUP_G6) | bit(MODAL_GROUP_G0)) ) { FAIL(STATUS_INVALID_JOG_COMMAND) };
     if (!(gc_block.non_modal_command == NON_MODAL_ABSOLUTE_OVERRIDE || gc_block.non_modal_command == NON_MODAL_NO_ACTION)) { FAIL(STATUS_INVALID_JOG_COMMAND); }
 
     // Initialize planner data to current spindle and coolant modal state.