diff --git a/packages/babel-generator/src/generators/expressions.js b/packages/babel-generator/src/generators/expressions.js
index aaecc7282f..36f0485a91 100644
--- a/packages/babel-generator/src/generators/expressions.js
+++ b/packages/babel-generator/src/generators/expressions.js
@@ -88,7 +88,7 @@ export function Decorator(node: Object) {
 
 function commaSeparatorNewline() {
   this.token(",");
-  this.push("\n");
+  this.newline();
 }
 
 export function CallExpression(node: Object) {
diff --git a/packages/babel-generator/src/generators/statements.js b/packages/babel-generator/src/generators/statements.js
index 9cfeab8d26..38044cacbe 100644
--- a/packages/babel-generator/src/generators/statements.js
+++ b/packages/babel-generator/src/generators/statements.js
@@ -208,14 +208,14 @@ export function DebuggerStatement() {
 function variableDeclarationIdent() {
   // "let " or "var " indentation.
   this.token(",");
-  this.push("\n");
+  this.newline();
   for (let i = 0; i < 4; i++) this.push(" ");
 }
 
 function constDeclarationIdent() {
   // "const " indentation.
   this.token(",");
-  this.push("\n");
+  this.newline();
   for (let i = 0; i < 6; i++) this.push(" ");
 }