diff --git a/src/librustc_mir/transform/simplify.rs b/src/librustc_mir/transform/simplify.rs
index acf8c0181ce..d8995e92abf 100644
--- a/src/librustc_mir/transform/simplify.rs
+++ b/src/librustc_mir/transform/simplify.rs
@@ -142,8 +142,6 @@ impl<'a, 'tcx> CfgSimplifier<'a, 'tcx> {
                 }
 
                 self.basic_blocks[bb].terminator = Some(terminator);
-
-                changed |= inner_changed;
             }
 
             if !changed {