diff --git a/src/backends/native/meta-input-settings-native.c b/src/backends/native/meta-input-settings-native.c
index 98a86bd8e..bbe99a0ea 100644
--- a/src/backends/native/meta-input-settings-native.c
+++ b/src/backends/native/meta-input-settings-native.c
@@ -411,9 +411,9 @@ meta_input_settings_native_set_tablet_keep_aspect (MetaInputSettings  *settings,
 
           backend = meta_get_backend ();
           monitor_manager = meta_backend_get_monitor_manager (backend);
-          meta_monitor_manager_get_screen_limits (monitor_manager,
-                                                  &output_width,
-                                                  &output_height);
+	  meta_monitor_manager_get_screen_size (monitor_manager,
+						&output_width,
+						&output_height);
         }
 
       output_aspect = (gdouble) output_width / output_height;
diff --git a/src/backends/x11/meta-input-settings-x11.c b/src/backends/x11/meta-input-settings-x11.c
index a2c173193..4dfa32b73 100644
--- a/src/backends/x11/meta-input-settings-x11.c
+++ b/src/backends/x11/meta-input-settings-x11.c
@@ -628,8 +628,8 @@ meta_input_settings_x11_set_tablet_keep_aspect (MetaInputSettings  *settings,
 
           backend = meta_get_backend ();
           monitor_manager = meta_backend_get_monitor_manager (backend);
-          meta_monitor_manager_get_screen_limits (monitor_manager,
-                                                  &width, &height);
+          meta_monitor_manager_get_screen_size (monitor_manager,
+                                                &width, &height);
         }
 
       output_aspect = (gdouble) width / height;