diff --git a/iOS/GBAboutController.m b/iOS/GBAboutController.m
index cf5dd0491..49ca64b3b 100644
--- a/iOS/GBAboutController.m
+++ b/iOS/GBAboutController.m
@@ -1,9 +1,5 @@
 #import "GBAboutController.h"
 
-@interface GBAboutController ()
-
-@end
-
 @implementation GBAboutController
 {
     UILabel *_titleLabel;
diff --git a/iOS/GBLoadROMTableViewController.m b/iOS/GBLoadROMTableViewController.m
index c36ee37ea..a27d3d401 100644
--- a/iOS/GBLoadROMTableViewController.m
+++ b/iOS/GBLoadROMTableViewController.m
@@ -1,10 +1,6 @@
 #import "GBLoadROMTableViewController.h"
 #import "GBROMManager.h"
 
-@interface GBLoadROMTableViewController ()
-
-@end
-
 @implementation GBLoadROMTableViewController
 {
     NSIndexPath *_renamingPath;
diff --git a/iOS/GBMenuViewController.m b/iOS/GBMenuViewController.m
index 41ddbdf51..72a55a389 100644
--- a/iOS/GBMenuViewController.m
+++ b/iOS/GBMenuViewController.m
@@ -4,10 +4,6 @@
 #import "GBViewController.h"
 #import "GBROMManager.h"
 
-@interface GBMenuViewController ()
-
-@end
-
 @implementation GBMenuViewController
 
 + (instancetype)menu
diff --git a/iOS/GBOptionViewController.m b/iOS/GBOptionViewController.m
index 950802197..36b9f0e10 100644
--- a/iOS/GBOptionViewController.m
+++ b/iOS/GBOptionViewController.m
@@ -1,9 +1,5 @@
 #import "GBOptionViewController.h"
 
-@interface GBOptionViewController ()
-
-@end
-
 @implementation GBOptionViewController
 {
     NSMutableArray<NSString *> *_options;
diff --git a/iOS/GBStatesViewController.m b/iOS/GBStatesViewController.m
index 4967c57ef..0ea9989e3 100644
--- a/iOS/GBStatesViewController.m
+++ b/iOS/GBStatesViewController.m
@@ -3,10 +3,6 @@
 #import "GBROMManager.h"
 #import "GBViewController.h"
 
-@interface GBStatesViewController ()
-
-@end
-
 @implementation GBStatesViewController
 
 - (void)updateSlotView:(GBSlotButton *)view