diff --git a/nx/include/switch/services/applet.h b/nx/include/switch/services/applet.h
index e9572cf8..0fab8ba2 100644
--- a/nx/include/switch/services/applet.h
+++ b/nx/include/switch/services/applet.h
@@ -2270,8 +2270,8 @@ void appletHook(AppletHookCookie* cookie, AppletHookFn callback, void* param);
 void appletUnhook(AppletHookCookie* cookie);
 
 /// These return state which is updated by appletMainLoop() when notifications are received.
-u8  appletGetOperationMode(void);
-u32 appletGetPerformanceMode(void);
+AppletOperationMode appletGetOperationMode(void);
+ApmPerformanceMode appletGetPerformanceMode(void);
 AppletFocusState appletGetFocusState(void);
 
 Result appletSetFocusHandlingMode(AppletFocusHandlingMode mode);
diff --git a/nx/source/services/applet.c b/nx/source/services/applet.c
index 0fd09d5a..e5eff19e 100644
--- a/nx/source/services/applet.c
+++ b/nx/source/services/applet.c
@@ -2682,11 +2682,11 @@ Result appletGetAppletResourceUsageInfo(AppletResourceUsageInfo *info) {
 
 // State / other
 
-u8 appletGetOperationMode(void) {
+AppletOperationMode appletGetOperationMode(void) {
     return g_appletOperationMode;
 }
 
-u32 appletGetPerformanceMode(void) {
+ApmPerformanceMode appletGetPerformanceMode(void) {
     return g_appletPerformanceMode;
 }