diff --git a/config/boards/arm/sofle/sofle.dtsi b/config/boards/arm/sofle/sofle.dtsi
index 632baeb..5a947e8 100644
--- a/config/boards/arm/sofle/sofle.dtsi
+++ b/config/boards/arm/sofle/sofle.dtsi
@@ -25,6 +25,18 @@
         zmk,matrix-transform = &default_transform;
     };
 
+	left_encoder: encoder_left {
+		compatible = "alps,ec11";
+		label = "LEFT_ENCODER";
+		resolution = <4>;
+		status = "disabled";
+	};
+
+    sensors {
+		compatible = "zmk,keymap-sensors";
+		sensors = <&left_encoder>;
+	};
+    
     default_transform: keymap_transform_0 {
         compatible = "zmk,matrix-transform";
         columns = <14>;
diff --git a/config/boards/arm/sofle/sofle_left.dts b/config/boards/arm/sofle/sofle_left.dts
index 348e924..ece27d5 100644
--- a/config/boards/arm/sofle/sofle_left.dts
+++ b/config/boards/arm/sofle/sofle_left.dts
@@ -35,18 +35,11 @@
             ;
     };
 
-    left_encoder: encoder_left {
-		compatible = "alps,ec11";
-		label = "LEFT_ENCODER";
+    &left_encoder {
 		a-gpios = <&gpio1 10 (GPIO_ACTIVE_LOW | GPIO_PULL_DOWN)>;
 		b-gpios = <&gpio1 14 (GPIO_ACTIVE_LOW | GPIO_PULL_DOWN)>;
-		resolution = <4>;
-		status = "okay";
-	};
-	sensors {
-		compatible = "zmk,keymap-sensors";
-		sensors = <&left_encoder>;
-	};
+        status = "okay";
+    };
 
     ext-power {
         compatible = "zmk,ext-power-generic";
diff --git a/config/sofle.conf b/config/sofle.conf
index eb7d126..7f933b2 100644
--- a/config/sofle.conf
+++ b/config/sofle.conf
@@ -21,3 +21,7 @@ CONFIG_ZMK_RGB_UNDERGLOW_HUE_START=160
 CONFIG_ZMK_RGB_UNDERGLOW_EFF_START=3
 
 #CONFIG_ZMK_HID_CONSUMER_REPORT_USAGES_BASIC=y
+
+#EC11 enable
+CONFIG_EC11=y
+CONFIG_EC11_TRIGGER_GLOBAL_THREAD=y
\ No newline at end of file