diff --git a/config.conf b/config.conf
index 4e72ef1..22d8f89 100644
--- a/config.conf
+++ b/config.conf
@@ -89,6 +89,7 @@ xkb_rules_layout=us
 
 # Trackpad 
 # need relogin to make it apply
+disable_trackpad=0
 tap_to_click=1
 tap_and_drag=1
 drag_lock=1
diff --git a/src/config/parse_config.h b/src/config/parse_config.h
index 3f1b6e2..9ea2a58 100644
--- a/src/config/parse_config.h
+++ b/src/config/parse_config.h
@@ -192,6 +192,7 @@ typedef struct {
 	unsigned int numlockon;
 
 	/* Trackpad */
+	int disable_trackpad;
 	int tap_to_click;
 	int tap_and_drag;
 	int drag_lock;
@@ -1101,6 +1102,8 @@ void parse_config_line(Config *config, const char *line) {
 		config->repeat_rate = atoi(value);
 	} else if (strcmp(key, "repeat_delay") == 0) {
 		config->repeat_delay = atoi(value);
+	} else if (strcmp(key, "disable_trackpad") == 0) {
+		config->disable_trackpad = atoi(value);
 	} else if (strcmp(key, "tap_to_click") == 0) {
 		config->tap_to_click = atoi(value);
 	} else if (strcmp(key, "tap_and_drag") == 0) {
@@ -2111,6 +2114,7 @@ void override_config(void) {
 	numlockon = CLAMP_INT(config.numlockon, 0, 1);
 
 	// 触控板设置
+	disable_trackpad = CLAMP_INT(config.disable_trackpad, 0, 1);
 	tap_to_click = CLAMP_INT(config.tap_to_click, 0, 1);
 	tap_and_drag = CLAMP_INT(config.tap_and_drag, 0, 1);
 	drag_lock = CLAMP_INT(config.drag_lock, 0, 1);
@@ -2248,6 +2252,7 @@ void set_value_default() {
 	config.repeat_delay = repeat_delay;
 
 	/* Trackpad */
+	config.disable_trackpad = disable_trackpad;
 	config.tap_to_click = tap_to_click;
 	config.tap_and_drag = tap_and_drag;
 	config.drag_lock = drag_lock;
diff --git a/src/config/preset.h b/src/config/preset.h
index b4c4b58..30b1d4b 100644
--- a/src/config/preset.h
+++ b/src/config/preset.h
@@ -119,6 +119,7 @@ int repeat_rate = 25;
 int repeat_delay = 600;
 
 /* Trackpad */
+int disable_trackpad = 0;
 int tap_to_click = 1;
 int tap_and_drag = 1;
 int drag_lock = 1;
diff --git a/src/maomao.c b/src/maomao.c
index 8b1c027..2d7104a 100644
--- a/src/maomao.c
+++ b/src/maomao.c
@@ -2961,6 +2961,11 @@ void createpointer(struct wlr_pointer *pointer) {
 	if (wlr_input_device_is_libinput(&pointer->base) &&
 		(device = wlr_libinput_get_device_handle(&pointer->base))) {
 
+		if (libinput_device_config_tap_get_finger_count(device) &&
+			disable_trackpad) {
+			return;
+		}
+
 		if (libinput_device_config_tap_get_finger_count(device)) {
 			libinput_device_config_tap_set_enabled(device, tap_to_click);
 			libinput_device_config_tap_set_drag_enabled(device, tap_and_drag);