diff --git a/nx/include/switch/services/mii.h b/nx/include/switch/services/mii.h
index 5058758b..9f150c80 100644
--- a/nx/include/switch/services/mii.h
+++ b/nx/include/switch/services/mii.h
@@ -140,7 +140,7 @@ Result miiDatabaseIsUpdated(MiiDatabase *db, bool *out_updated, MiiSourceFlag fl
 /**
  * @brief Returns whether the mii database is full.
  * @param[in] db Database.
- * @param[out] out_full Whether the mii database is updated.
+ * @param[out] out_full Whether the mii database is full.
  */
 Result miiDatabaseIsFull(MiiDatabase *db, bool *out_full);
 
diff --git a/nx/include/switch/services/miiimg.h b/nx/include/switch/services/miiimg.h
index 80fd8956..f269a488 100644
--- a/nx/include/switch/services/miiimg.h
+++ b/nx/include/switch/services/miiimg.h
@@ -5,6 +5,8 @@
  * @copyright libnx Authors
  */
 #pragma once
+#include "../types.h"
+#include "../sf/service.h"
 #include "../services/mii.h"
 
 /// Image ID.