diff --git a/apple/OSX/settings.m b/apple/OSX/settings.m
index 4fdc3bfde7..2d96082fd8 100644
--- a/apple/OSX/settings.m
+++ b/apple/OSX/settings.m
@@ -60,13 +60,13 @@ static void* const associated_name_tag = (void*)&associated_name_tag;
 - (void)checkBind:(NSTimer*)send
 {
    int32_t value = 0;
-   int32_t index = self.setting->index ? self.setting->index - 1 : 0;
+   int32_t idx = self.setting->index ? self.setting->index - 1 : 0;
 
    if ((value = apple_input_find_any_key()))
       BINDFOR(*[self setting]).key = input_translate_keysym_to_rk(value);
-   else if ((value = apple_input_find_any_button(index)) >= 0)
+   else if ((value = apple_input_find_any_button(idx)) >= 0)
       BINDFOR(*[self setting]).joykey = value;
-   else if ((value = apple_input_find_any_axis(index)))
+   else if ((value = apple_input_find_any_axis(idx)))
       BINDFOR(*[self setting]).joyaxis = (value > 0) ? AXIS_POS(value - 1) : AXIS_NEG(abs(value) - 1);
    else
       return;
@@ -211,9 +211,9 @@ NSWindowDelegate>
    return (item == nil) ? [self.currentGroup count] : [item count];
 }
 
-- (id)outlineView:(NSOutlineView *)outlineView child:(NSInteger)index ofItem:(id)item
+- (id)outlineView:(NSOutlineView *)outlineView child:(NSInteger)idx ofItem:(id)item
 {
-   return (item == nil) ? [self.currentGroup objectAtIndex:index] : [item objectAtIndex:index];
+   return (item == nil) ? [self.currentGroup objectAtIndex:idx] : [item objectAtIndex:idx];
 }
 
 - (BOOL)outlineView:(NSOutlineView *)outlineView isItemExpandable:(id)item
diff --git a/apple/iOS/browser.m b/apple/iOS/browser.m
index bde80cea4c..f6d9f61a6d 100644
--- a/apple/iOS/browser.m
+++ b/apple/iOS/browser.m
@@ -306,11 +306,11 @@ static void file_action(enum file_action action, NSString* source, NSString* tar
    if (gesture.state == UIGestureRecognizerStateBegan)
    {
       CGPoint point = [gesture locationInView:self.tableView];
-      NSIndexPath* indexPath = [self.tableView indexPathForRowAtPoint:point];
+      NSIndexPath* idx_path = [self.tableView indexPathForRowAtPoint:point];
 
-      if (indexPath)
+      if (idx_path)
       {
-         self.selectedItem = [self itemForIndexPath:indexPath];
+         self.selectedItem = [self itemForIndexPath:idx_path];
          bool is_zip = [[self.selectedItem.path pathExtension] isEqualToString:@"zip"];
 
          NSString* button4_name = (IOS_IS_VERSION_7_OR_HIGHER()) ? @"AirDrop" : @"Delete";
diff --git a/apple/iOS/menu.m b/apple/iOS/menu.m
index 2a42a695d4..dbd08f191b 100644
--- a/apple/iOS/menu.m
+++ b/apple/iOS/menu.m
@@ -501,16 +501,16 @@ static void RunActionSheet(const char* title, const struct string_list* items, U
 - (void)checkBind:(NSTimer*)send
 {
    int32_t value = 0;
-   int32_t index = 0;
+   int32_t idx = 0;
 
    if (self.setting->index)
-      index = self.setting->index - 1;
+      idx = self.setting->index - 1;
 
    if ((value = apple_input_find_any_key()))
       BINDFOR(*self.setting).key = input_translate_keysym_to_rk(value);
-   else if ((value = apple_input_find_any_button(index)) >= 0)
+   else if ((value = apple_input_find_any_button(idx)) >= 0)
       BINDFOR(*self.setting).joykey = value;
-   else if ((value = apple_input_find_any_axis(index)))
+   else if ((value = apple_input_find_any_axis(idx)))
       BINDFOR(*self.setting).joyaxis = (value > 0) ? AXIS_POS(value - 1) : AXIS_NEG(abs(value) - 1);
    else
       return;
@@ -1062,12 +1062,12 @@ static bool copy_config(const char *src_path, const char *dst_path)
    return self;
 }
 
-- (void)editValue:(uint32_t)index
+- (void)editValue:(uint32_t)idx
 {
    RACoreOptionsMenu __weak* weakSelf = self;
-   self.currentIndex = index;
+   self.currentIndex = idx;
 
-   RunActionSheet(core_option_get_desc(g_extern.system.core_options, index), core_option_get_vals(g_extern.system.core_options, index), self.tableView,
+   RunActionSheet(core_option_get_desc(g_extern.system.core_options, idx), core_option_get_vals(g_extern.system.core_options, idx), self.tableView,
    ^(UIActionSheet* actionSheet, NSInteger buttonIndex)
    {
       if (buttonIndex != actionSheet.cancelButtonIndex)