3 files changed, 6 insertions, 6 deletions
diff --git a/tests/ui/for-loop-while/break.rs b/tests/ui/for-loop-while/break.rs
index 77774792262..442e07e148c 100644
--- a/tests/ui/for-loop-while/break.rs
+++ b/tests/ui/for-loop-while/break.rs
@@ -8,18 +8,18 @@ pub fn main() {
     assert_eq!(i, 20);
     let xs = [1, 2, 3, 4, 5, 6];
     for x in &xs {
-        if *x == 3 { break; } assert!((*x <= 3));
+        if *x == 3 { break; } assert!(*x <= 3);
     }
     i = 0;
-    while i < 10 { i += 1; if i % 2 == 0 { continue; } assert!((i % 2 != 0)); }
+    while i < 10 { i += 1; if i % 2 == 0 { continue; } assert!(i % 2 != 0); }
     i = 0;
     loop {
-        i += 1; if i % 2 == 0 { continue; } assert!((i % 2 != 0));
+        i += 1; if i % 2 == 0 { continue; } assert!(i % 2 != 0);
         if i >= 10 { break; }
     }
     let ys = vec![1, 2, 3, 4, 5, 6];
     for x in &ys {
         if *x % 2 == 0 { continue; }
-        assert!((*x % 2 != 0));
+        assert!(*x % 2 != 0);
     }
 }
diff --git a/tests/ui/for-loop-while/while-cont.rs b/tests/ui/for-loop-while/while-cont.rs
index 1640b7e1803..73a08c26f9a 100644
--- a/tests/ui/for-loop-while/while-cont.rs
+++ b/tests/ui/for-loop-while/while-cont.rs
@@ -3,7 +3,7 @@
 pub fn main() {
     let mut i = 1;
     while i > 0 {
-        assert!((i > 0));
+        assert!(i > 0);
         println!("{}", i);
         i -= 1;
         continue;
diff --git a/tests/ui/for-loop-while/while-loop-constraints-2.rs b/tests/ui/for-loop-while/while-loop-constraints-2.rs
index 654f6769902..1d2d9c2ecfe 100644
--- a/tests/ui/for-loop-while/while-loop-constraints-2.rs
+++ b/tests/ui/for-loop-while/while-loop-constraints-2.rs
@@ -11,5 +11,5 @@ pub fn main() {
         while false { x = y; y = z; }
         println!("{}", y);
     }
-    assert!((y == 42 && z == 50));
+    assert!(y == 42 && z == 50);
 }