diff --git a/packages/babel-parser/src/parser/expression.js b/packages/babel-parser/src/parser/expression.js
index 556ac6daa7be..97bd8ab171fc 100644
--- a/packages/babel-parser/src/parser/expression.js
+++ b/packages/babel-parser/src/parser/expression.js
@@ -40,12 +40,6 @@ import {
   SCOPE_PROGRAM,
 } from "../util/scopeflags";
 
-const unwrapParenthesizedExpression = node => {
-  return node.type === "ParenthesizedExpression"
-    ? unwrapParenthesizedExpression(node.expression)
-    : node;
-};
-
 export default class ExpressionParser extends LValParser {
   // Forward-declaration: defined in statement.js
   +parseBlock: (
@@ -207,27 +201,6 @@ export default class ExpressionParser extends LValParser {
       refShorthandDefaultPos.start = 0; // reset because shorthand default was used correctly
 
       this.checkLVal(left, undefined, undefined, "assignment expression");
-
-      const maybePattern = unwrapParenthesizedExpression(left);
-
-      let patternErrorMsg;
-      if (maybePattern.type === "ObjectPattern") {
-        patternErrorMsg = "`({a}) = 0` use `({a} = 0)`";
-      } else if (maybePattern.type === "ArrayPattern") {
-        patternErrorMsg = "`([a]) = 0` use `([a] = 0)`";
-      }
-
-      if (
-        patternErrorMsg &&
-        ((left.extra && left.extra.parenthesized) ||
-          left.type === "ParenthesizedExpression")
-      ) {
-        this.raise(
-          maybePattern.start,
-          `You're trying to assign to a parenthesized expression, eg. instead of ${patternErrorMsg}`,
-        );
-      }
-
       this.next();
       node.right = this.parseMaybeAssign(noIn);
       return this.finishNode(node, "AssignmentExpression");
diff --git a/packages/babel-parser/test/fixtures/core/uncategorised/556/options.json b/packages/babel-parser/test/fixtures/core/uncategorised/556/options.json
index eff49cbfba64..4c7ba6fba51c 100644
--- a/packages/babel-parser/test/fixtures/core/uncategorised/556/options.json
+++ b/packages/babel-parser/test/fixtures/core/uncategorised/556/options.json
@@ -1,4 +1,3 @@
 {
-  "createParenthesizedExpressions": true,
-  "throws": "You're trying to assign to a parenthesized expression, eg. instead of `({a}) = 0` use `({a} = 0)` (1:1)"
+  "throws": "Invalid parenthesized assignment pattern (1:1)"
 }
diff --git a/packages/babel-parser/test/fixtures/core/uncategorised/558/options.json b/packages/babel-parser/test/fixtures/core/uncategorised/558/options.json
index f37c4bc95c57..2acd7adfa4ee 100644
--- a/packages/babel-parser/test/fixtures/core/uncategorised/558/options.json
+++ b/packages/babel-parser/test/fixtures/core/uncategorised/558/options.json
@@ -1,4 +1,3 @@
 {
-  "createParenthesizedExpressions": true,
-  "throws": "You're trying to assign to a parenthesized expression, eg. instead of `([a]) = 0` use `([a] = 0)` (1:1)"
-}
+  "throws": "Invalid parenthesized assignment pattern (1:1)"
+}
\ No newline at end of file