diff --git a/cocoa/src/appkit.rs b/cocoa/src/appkit.rs
index 8e96460da..53afce4ad 100644
--- a/cocoa/src/appkit.rs
+++ b/cocoa/src/appkit.rs
@@ -549,7 +549,7 @@ pub trait NSPasteboard: Sized {
 
 impl NSPasteboard for id {
     unsafe fn releaseGlobally(self) {
-        msg_send![self, releaseGlobally];
+        msg_send![self, releaseGlobally]
     }
 
     unsafe fn clearContents(self) -> NSInteger {
@@ -1547,11 +1547,11 @@ impl NSWindow for id {
     }
 
     unsafe fn setTabbingMode_(self, tabbingMode: NSWindowTabbingMode) {
-        msg_send![self, setTabbingMode: tabbingMode];
+        msg_send![self, setTabbingMode: tabbingMode]
     }
 
     unsafe fn addTabbedWindow_ordered_(self, window: id, ordering_mode: NSWindowOrderingMode) {
-        msg_send![self, addTabbedWindow:window ordered: ordering_mode];
+        msg_send![self, addTabbedWindow:window ordered: ordering_mode]
     }
 
     unsafe fn toggleTabBar_(self, sender: id) {
@@ -2977,7 +2977,7 @@ impl NSButton for id {
         msg_send![self, initWithFrame:frameRect]
     }
     unsafe fn setBezelStyle_(self, style: NSBezelStyle) {
-        msg_send![self, setBezelStyle:style];
+        msg_send![self, setBezelStyle:style]
     }
     unsafe fn setTitle_(self, title: id /* (NSString*) */) {
         msg_send![self, setTitle:title]
@@ -2990,7 +2990,7 @@ impl NSButton for id {
     }
 
     unsafe fn setAction_(self, selector: objc::runtime::Sel /* (Instance method *) */) {
-        msg_send![self, setAction:selector];
+        msg_send![self, setAction:selector]
     }
 }
 
@@ -3589,10 +3589,10 @@ impl NSTextField for id {
         msg_send![self, initWithFrame:frameRect]
     }
     unsafe fn setEditable_(self, editable: BOOL) {
-        msg_send![self, setEditable:editable];
+        msg_send![self, setEditable:editable]
     }
     unsafe fn setStringValue_(self, label: id) {
-        msg_send![self, setStringValue:label];
+        msg_send![self, setStringValue:label]
     }
 }
 
diff --git a/cocoa/src/quartzcore.rs b/cocoa/src/quartzcore.rs
index e139147d4..5a63f4acd 100644
--- a/cocoa/src/quartzcore.rs
+++ b/cocoa/src/quartzcore.rs
@@ -889,7 +889,7 @@ impl CALayer {
     #[inline]
     pub fn set_should_rasterize(&self, flag: bool) {
         unsafe {
-            msg_send![self.id(), setShouldRasterize:(flag as BOOL)];
+            msg_send![self.id(), setShouldRasterize:(flag as BOOL)]
         }
     }
 
@@ -1459,7 +1459,7 @@ impl CARenderer {
                 Some(ref layer) => layer.id(),
                 None => nil,
             };
-            msg_send![self.id(), setLayer:layer];
+            msg_send![self.id(), setLayer:layer]
         }
     }
 
diff --git a/cocoa/tests/foundation.rs b/cocoa/tests/foundation.rs
index 219a3b902..c49150145 100644
--- a/cocoa/tests/foundation.rs
+++ b/cocoa/tests/foundation.rs
@@ -100,7 +100,7 @@ mod foundation {
                 let mut_components: id = msg_send![components, mutableCopy];
                 let mut iter = mut_components.iter();
                 iter.next();
-                msg_send![mut_components, removeObjectAtIndex:1];
+                let () = msg_send![mut_components, removeObjectAtIndex:1];
                 iter.next();
             }
         }