4 files changed, 13 insertions, 19 deletions
diff --git a/test/compress/join_vars.js b/test/compress/join_vars.js
index 9f0b35b7..c2c8e1e4 100644
--- a/test/compress/join_vars.js
+++ b/test/compress/join_vars.js
@@ -277,8 +277,8 @@ join_object_assignments_forin: {
     }
     expect: {
         console.log(function() {
-            var o = { a: "PASS" };
-            for (var a in o)
+            var o = { a: "PASS" }, a;
+            for (a in o)
                 return o[a];
         }());
     }
diff --git a/test/input/reduce/label.js b/test/input/reduce/label.js
index aee57a40..5b0f0593 100644
--- a/test/input/reduce/label.js
+++ b/test/input/reduce/label.js
@@ -1,9 +1,3 @@
-var o = this;
-
-for (var k in o) L17060: {
-    a++;
+UNUSED: {
+    console.log(0 - .1 - .1 - .1);
 }
-
-var a;
-
-console.log(k);
diff --git a/test/input/reduce/label.reduced.js b/test/input/reduce/label.reduced.js
index a1e79507..ba4b56c9 100644
--- a/test/input/reduce/label.reduced.js
+++ b/test/input/reduce/label.reduced.js
@@ -1,15 +1,12 @@
 // (beautified)
-var o = this;
-
-for (var k in o) {}
-
-var a;
-
-console.log(k);
-// output: a
+console.log(0 - 1 - .1 - .1);
+// output: -1.2000000000000002
 // 
-// minify: k
+// minify: -1.2
 // 
 // options: {
+//   "compress": {
+//     "unsafe_math": true
+//   },
 //   "mangle": false
 // }
 \ No newline at end of file
diff --git a/test/mocha/reduce.js b/test/mocha/reduce.js
index c1864735..7e2d4601 100644
--- a/test/mocha/reduce.js
+++ b/test/mocha/reduce.js
@@ -24,6 +24,9 @@ describe("test/reduce.js", function() {
     });
     it("Should eliminate unreferenced labels", function() {
         var result = reduce_test(read("test/input/reduce/label.js"), {
+            compress: {
+                unsafe_math: true,
+            },
             mangle: false,
         }, {
             verbose: false,