diff --git a/src/lv_widgets/lv_rotary.h b/src/lv_widgets/lv_rotary.h
index 32e3d4c0e..65766812e 100644
--- a/src/lv_widgets/lv_rotary.h
+++ b/src/lv_widgets/lv_rotary.h
@@ -67,7 +67,7 @@ typedef struct {
     int16_t cur_value; /*Current value of the rotary*/
     int16_t min_value; /*Minimum value of the rotary*/
     int16_t max_value; /*Maximum value of the rotary*/
-    nt16_t sensitivity; /*Increment multiplier of the rotary*/
+    int16_t sensitivity; /*Increment multiplier of the rotary*/
     lv_coord_t last_drag_x; /*Last drag x coordintate of the rotary*/
     uint16_t dragging    :1;
     uint16_t sym         :1;