diff --git a/extensions-builtin/canvas-zoom-and-pan/javascript/zoom.js b/extensions-builtin/canvas-zoom-and-pan/javascript/zoom.js
index 785840c9a16..a902ab636d7 100644
--- a/extensions-builtin/canvas-zoom-and-pan/javascript/zoom.js
+++ b/extensions-builtin/canvas-zoom-and-pan/javascript/zoom.js
@@ -476,7 +476,7 @@ onUiLoaded(async() => {
                 if (!withoutValue) {
                     const maxValue =
                         parseFloat(input.getAttribute("max")) || 100;
-                    if (opts.canvas_hotkey_brush_scale === "Radius") {
+                    if (opts.canvas_hotkey_brush_factor_mode === "Radius") {
                         const changeAmount = maxValue * (percentage / 100);
                         const newValue =
                             parseFloat(input.value) +
diff --git a/extensions-builtin/canvas-zoom-and-pan/scripts/hotkey_config.py b/extensions-builtin/canvas-zoom-and-pan/scripts/hotkey_config.py
index fea3fe1f826..515fa104c9b 100644
--- a/extensions-builtin/canvas-zoom-and-pan/scripts/hotkey_config.py
+++ b/extensions-builtin/canvas-zoom-and-pan/scripts/hotkey_config.py
@@ -16,6 +16,6 @@
     "canvas_auto_expand": shared.OptionInfo(True, "Automatically expands an image that does not fit completely in the canvas area, similar to manually pressing the S and R buttons"),
     "canvas_blur_prompt": shared.OptionInfo(False, "Take the focus off the prompt when working with a canvas"),
     "canvas_disabled_functions": shared.OptionInfo(["Overlap"], "Disable function that you don't use", gr.CheckboxGroup, {"choices": ["Zoom", "Adjust brush size", "Hotkey enlarge brush", "Hotkey shrink brush", "Undo", "Clear", "Moving canvas", "Fullscreen", "Reset Zoom", "Overlap"]}),
-    "canvas_hotkey_brush_scale": shared.OptionInfo("Radius", "Brush scale", gr.Radio, {"choices": ["Radius", "Area"]}),
+    "canvas_hotkey_brush_factor_mode": shared.OptionInfo("Radius", "Brush size adjustment mode", gr.Radio, {"choices": ["Area", "Radius"]}),
     "canvas_hotkey_brush_factor": shared.OptionInfo(0.1, "Brush factor", gr.Slider, {"minimum": 0, "maximum": 2, "step": 0.01})
 }))