diff --git a/lib/6to5/generation/generators/methods.js b/lib/6to5/generation/generators/methods.js
index 600de8cfd2..0e858e78eb 100644
--- a/lib/6to5/generation/generators/methods.js
+++ b/lib/6to5/generation/generators/methods.js
@@ -62,15 +62,6 @@ exports.MethodDefinition = function (node, print) {
   this._method(node, print);
 };
 
-exports.ReturnStatement = function (node, print) {
-  this.push("return");
-  if (node.argument) {
-    this.space();
-    print(node.argument);
-  }
-  this.semicolon();
-};
-
 exports.FunctionDeclaration =
 exports.FunctionExpression = function (node, print) {
   this.push("function");
diff --git a/lib/6to5/generation/generators/statements.js b/lib/6to5/generation/generators/statements.js
index 375e83ca16..6306c3ef87 100644
--- a/lib/6to5/generation/generators/statements.js
+++ b/lib/6to5/generation/generators/statements.js
@@ -52,25 +52,20 @@ exports.WhileStatement = function (node, print) {
   print.block(node.body);
 };
 
-exports.ForInStatement = function (node, print) {
-  this.keyword("for");
-  this.push("(");
-  print(node.left);
-  this.push(" in ");
-  print(node.right);
-  this.push(")");
-  print.block(node.body);
+var buildForXStatement = function (op) {
+  return function (node, print) {
+    this.keyword("for");
+    this.push("(");
+    print(node.left);
+    this.push(" " + op + " ");
+    print(node.right);
+    this.push(")");
+    print.block(node.body);
+  };
 };
 
-exports.ForOfStatement = function (node, print) {
-  this.keyword("for");
-  this.push("(");
-  print(node.left);
-  this.push(" of ");
-  print(node.right);
-  this.push(")");
-  print.block(node.body);
-};
+exports.ForInStatement = buildForXStatement("in");
+exports.ForOfStatement = buildForXStatement("of");
 
 exports.DoWhileStatement = function (node, print) {
   this.keyword("do");
@@ -82,23 +77,23 @@ exports.DoWhileStatement = function (node, print) {
   this.push(");");
 };
 
-exports.BreakStatement = function (node, print) {
-  this.push("break");
-  if (node.label) {
-    this.space();
-    print(node.label);
-  }
-  this.semicolon();
+var buildLabelStatement = function (prefix, key) {
+  return function (node, print) {
+    this.push(prefix);
+
+    var label = node[key || "label"];
+    if (label) {
+      this.space();
+      print(label);
+    }
+
+    this.semicolon();
+  };
 };
 
-exports.ContinueStatement = function (node, print) {
-  this.push("continue");
-  if (node.label) {
-    this.space();
-    print(node.label);
-  }
-  this.semicolon();
-};
+exports.ContinueStatement = buildLabelStatement("continue");
+exports.ReturnStatement   = buildLabelStatement("return", "argument");
+exports.BreakStatement    = buildLabelStatement("break");
 
 exports.LabeledStatement = function (node, print) {
   print(node.label);