diff --git a/app/src/common.h b/app/src/common.h
index 9f5f9c6e..d3d000f9 100644
--- a/app/src/common.h
+++ b/app/src/common.h
@@ -13,8 +13,8 @@ struct size {
 };
 
 struct point {
-    Uint16 x;
-    Uint16 y;
+    Sint32 x;
+    Sint32 y;
 };
 
 struct position {
diff --git a/app/src/control_event.c b/app/src/control_event.c
index ace78dbf..34b71fb0 100644
--- a/app/src/control_event.c
+++ b/app/src/control_event.c
@@ -8,10 +8,10 @@
 #include "log.h"
 
 static void write_position(Uint8 *buf, const struct position *position) {
-    buffer_write16be(&buf[0], position->point.x);
-    buffer_write16be(&buf[2], position->point.y);
-    buffer_write16be(&buf[4], position->screen_size.width);
-    buffer_write16be(&buf[6], position->screen_size.height);
+    buffer_write32be(&buf[0], position->point.x);
+    buffer_write32be(&buf[4], position->point.y);
+    buffer_write16be(&buf[8], position->screen_size.width);
+    buffer_write16be(&buf[10], position->screen_size.height);
 }
 
 int control_event_serialize(const struct control_event *event, unsigned char *buf) {
@@ -37,12 +37,12 @@ int control_event_serialize(const struct control_event *event, unsigned char *bu
             buf[1] = event->mouse_event.action;
             buffer_write32be(&buf[2], event->mouse_event.buttons);
             write_position(&buf[6], &event->mouse_event.position);
-            return 14;
+            return 18;
         case CONTROL_EVENT_TYPE_SCROLL:
             write_position(&buf[1], &event->scroll_event.position);
-            buffer_write32be(&buf[9], (Uint32) event->scroll_event.hscroll);
-            buffer_write32be(&buf[13], (Uint32) event->scroll_event.vscroll);
-            return 17;
+            buffer_write32be(&buf[13], (Uint32) event->scroll_event.hscroll);
+            buffer_write32be(&buf[17], (Uint32) event->scroll_event.vscroll);
+            return 21;
         case CONTROL_EVENT_TYPE_COMMAND:
             buf[1] = event->command_event.action;
             return 2;
diff --git a/app/src/input_manager.c b/app/src/input_manager.c
index 7a3a4ad1..e2a238d8 100644
--- a/app/src/input_manager.c
+++ b/app/src/input_manager.c
@@ -18,9 +18,15 @@ static void convert_to_renderer_coordinates(SDL_Renderer *renderer, int *x, int
     *y = (int) (*y / scale_y) - viewport.y;
 }
 
-static void get_mouse_point(struct screen *screen, int *x, int *y) {
-    SDL_GetMouseState(x, y);
-    convert_to_renderer_coordinates(screen->renderer, x, y);
+static struct point get_mouse_point(struct screen *screen) {
+    int x;
+    int y;
+    SDL_GetMouseState(&x, &y);
+    convert_to_renderer_coordinates(screen->renderer, &x, &y);
+    return (struct point) {
+        .x = x,
+        .y = y,
+    };
 }
 
 static const int ACTION_DOWN = 1;
@@ -273,9 +279,6 @@ static SDL_bool is_outside_device_screen(struct input_manager *input_manager,
 
 void input_manager_process_mouse_button(struct input_manager *input_manager,
                                         const SDL_MouseButtonEvent *event) {
-    SDL_bool outside_device_screen = is_outside_device_screen(input_manager,
-                                                              event->x,
-                                                              event->y);
     if (event->type == SDL_MOUSEBUTTONDOWN) {
         if (event->button == SDL_BUTTON_RIGHT) {
             press_back_or_turn_screen_on(input_manager->controller);
@@ -286,19 +289,18 @@ void input_manager_process_mouse_button(struct input_manager *input_manager,
             return;
         }
         // double-click on black borders resize to fit the device screen
-        if (event->button == SDL_BUTTON_LEFT && event->clicks == 2
-                && outside_device_screen) {
-            screen_resize_to_fit(input_manager->screen);
+        if (event->button == SDL_BUTTON_LEFT && event->clicks == 2) {
+            SDL_bool outside= is_outside_device_screen(input_manager,
+                                                       event->x,
+                                                       event->y);
+            if (outside) {
+                screen_resize_to_fit(input_manager->screen);
+            }
             return;
         }
         // otherwise, send the click event to the device
     }
 
-    if (outside_device_screen) {
-        // ignore
-        return;
-    }
-
     struct control_event control_event;
     if (mouse_button_from_sdl_to_android(event, input_manager->screen->frame_size, &control_event)) {
         if (!controller_push_event(input_manager->controller, &control_event)) {
@@ -309,22 +311,9 @@ void input_manager_process_mouse_button(struct input_manager *input_manager,
 
 void input_manager_process_mouse_wheel(struct input_manager *input_manager,
                                        const SDL_MouseWheelEvent *event) {
-    int x;
-    int y;
-    get_mouse_point(input_manager->screen, &x, &y);
-    if (is_outside_device_screen(input_manager, x, y)) {
-        // ignore
-        return;
-    }
-
-    SDL_assert_release(x >= 0 && x < 0x10000 && y >= 0 && y < 0x10000);
-
     struct position position = {
         .screen_size = input_manager->screen->frame_size,
-        .point = {
-            .x = (Uint16) x,
-            .y = (Uint16) y,
-        },
+        .point = get_mouse_point(input_manager->screen),
     };
     struct control_event control_event;
     if (mouse_wheel_from_sdl_to_android(event, position, &control_event)) {
diff --git a/server/src/main/java/com/genymobile/scrcpy/ControlEventReader.java b/server/src/main/java/com/genymobile/scrcpy/ControlEventReader.java
index 83088b10..e47ca309 100644
--- a/server/src/main/java/com/genymobile/scrcpy/ControlEventReader.java
+++ b/server/src/main/java/com/genymobile/scrcpy/ControlEventReader.java
@@ -132,8 +132,8 @@ public class ControlEventReader {
     }
 
     private static Position readPosition(ByteBuffer buffer) {
-        int x = toUnsigned(buffer.getShort());
-        int y = toUnsigned(buffer.getShort());
+        int x = buffer.getInt();
+        int y = buffer.getInt();
         int screenWidth = toUnsigned(buffer.getShort());
         int screenHeight = toUnsigned(buffer.getShort());
         return new Position(x, y, screenWidth, screenHeight);