diff --git a/test/language/expressions/class/syntax/early-errors/grammar-privatename-constructor.js b/test/language/expressions/class/syntax/early-errors/grammar-privatename-constructor.js
new file mode 100644
index 0000000000..04ded854a2
--- /dev/null
+++ b/test/language/expressions/class/syntax/early-errors/grammar-privatename-constructor.js
@@ -0,0 +1,25 @@
+// This file was procedurally generated from the following sources:
+// - src/class-elements/grammar-privatename-constructor.case
+// - src/class-elements/syntax/invalid/cls-expr-elements-invalid-syntax.template
+/*---
+description: Private Fields cannot be named constructor (class expression)
+esid: prod-ClassElement
+features: [class-fields-private, class]
+flags: [generated]
+negative:
+  phase: parse
+  type: SyntaxError
+info: |
+    Class Definitions / Static Semantics: Early Errors
+
+    ClassElementName : PrivateName ;
+        It is a Syntax Error if StringValue of PrivateName is "#constructor"
+
+---*/
+
+
+throw "Test262: This statement should not be evaluated.";
+
+var C = class {
+  #constructor
+};
diff --git a/test/language/expressions/class/syntax/early-errors/grammar-static-private-async-gen-meth-constructor.js b/test/language/expressions/class/syntax/early-errors/grammar-static-private-async-gen-meth-constructor.js
new file mode 100644
index 0000000000..901b5650ad
--- /dev/null
+++ b/test/language/expressions/class/syntax/early-errors/grammar-static-private-async-gen-meth-constructor.js
@@ -0,0 +1,25 @@
+// This file was procedurally generated from the following sources:
+// - src/class-elements/grammar-static-private-async-gen-meth-constructor.case
+// - src/class-elements/syntax/invalid/cls-expr-elements-invalid-syntax.template
+/*---
+description: Static Async Generator Private Methods cannot be named constructor (class expression)
+esid: prod-ClassElement
+features: [async-iteration, class-static-methods-private, class]
+flags: [generated]
+negative:
+  phase: parse
+  type: SyntaxError
+info: |
+    Class Definitions / Static Semantics: Early Errors
+
+    ClassElementName : PrivateName ;
+        It is a Syntax Error if StringValue of PrivateName is "#constructor"
+
+---*/
+
+
+throw "Test262: This statement should not be evaluated.";
+
+var C = class {
+  static async * #constructor() {}
+};
diff --git a/test/language/expressions/class/syntax/early-errors/grammar-static-private-async-meth-constructor.js b/test/language/expressions/class/syntax/early-errors/grammar-static-private-async-meth-constructor.js
new file mode 100644
index 0000000000..677b75b412
--- /dev/null
+++ b/test/language/expressions/class/syntax/early-errors/grammar-static-private-async-meth-constructor.js
@@ -0,0 +1,25 @@
+// This file was procedurally generated from the following sources:
+// - src/class-elements/grammar-static-private-async-meth-constructor.case
+// - src/class-elements/syntax/invalid/cls-expr-elements-invalid-syntax.template
+/*---
+description: Static Async Private Methods cannot be named constructor (class expression)
+esid: prod-ClassElement
+features: [async-functions, class-static-methods-private, class]
+flags: [generated]
+negative:
+  phase: parse
+  type: SyntaxError
+info: |
+    Class Definitions / Static Semantics: Early Errors
+
+    ClassElementName : PrivateName ;
+        It is a Syntax Error if StringValue of PrivateName is "#constructor"
+
+---*/
+
+
+throw "Test262: This statement should not be evaluated.";
+
+var C = class {
+  static async #constructor() {}
+};
diff --git a/test/language/expressions/class/syntax/early-errors/grammar-static-private-gen-meth-constructor.js b/test/language/expressions/class/syntax/early-errors/grammar-static-private-gen-meth-constructor.js
new file mode 100644
index 0000000000..beeacf5f66
--- /dev/null
+++ b/test/language/expressions/class/syntax/early-errors/grammar-static-private-gen-meth-constructor.js
@@ -0,0 +1,25 @@
+// This file was procedurally generated from the following sources:
+// - src/class-elements/grammar-static-private-gen-meth-constructor.case
+// - src/class-elements/syntax/invalid/cls-expr-elements-invalid-syntax.template
+/*---
+description: Static Generator Private Methods cannot be named constructor (class expression)
+esid: prod-ClassElement
+features: [generators, class-static-methods-private, class]
+flags: [generated]
+negative:
+  phase: parse
+  type: SyntaxError
+info: |
+    Class Definitions / Static Semantics: Early Errors
+
+    ClassElementName : PrivateName ;
+        It is a Syntax Error if StringValue of PrivateName is "#constructor"
+
+---*/
+
+
+throw "Test262: This statement should not be evaluated.";
+
+var C = class {
+  static * #constructor() {}
+};
diff --git a/test/language/expressions/class/syntax/early-errors/grammar-static-private-meth-constructor.js b/test/language/expressions/class/syntax/early-errors/grammar-static-private-meth-constructor.js
new file mode 100644
index 0000000000..e370d90606
--- /dev/null
+++ b/test/language/expressions/class/syntax/early-errors/grammar-static-private-meth-constructor.js
@@ -0,0 +1,25 @@
+// This file was procedurally generated from the following sources:
+// - src/class-elements/grammar-static-private-meth-constructor.case
+// - src/class-elements/syntax/invalid/cls-expr-elements-invalid-syntax.template
+/*---
+description: Static Private Methods cannot be named constructor (class expression)
+esid: prod-ClassElement
+features: [class-static-methods-private, class]
+flags: [generated]
+negative:
+  phase: parse
+  type: SyntaxError
+info: |
+    Class Definitions / Static Semantics: Early Errors
+
+    ClassElementName : PrivateName ;
+        It is a Syntax Error if StringValue of PrivateName is "#constructor"
+
+---*/
+
+
+throw "Test262: This statement should not be evaluated.";
+
+var C = class {
+  static #constructor() {}
+};
diff --git a/test/language/expressions/class/syntax/early-errors/grammar-static-privatename-constructor.js b/test/language/expressions/class/syntax/early-errors/grammar-static-privatename-constructor.js
new file mode 100644
index 0000000000..13bc08835f
--- /dev/null
+++ b/test/language/expressions/class/syntax/early-errors/grammar-static-privatename-constructor.js
@@ -0,0 +1,25 @@
+// This file was procedurally generated from the following sources:
+// - src/class-elements/grammar-static-privatename-constructor.case
+// - src/class-elements/syntax/invalid/cls-expr-elements-invalid-syntax.template
+/*---
+description: Static Private Fields cannot be named constructor (class expression)
+esid: prod-ClassElement
+features: [class-static-fields-private, class]
+flags: [generated]
+negative:
+  phase: parse
+  type: SyntaxError
+info: |
+    Class Definitions / Static Semantics: Early Errors
+
+    ClassElementName : PrivateName ;
+        It is a Syntax Error if StringValue of PrivateName is "#constructor"
+
+---*/
+
+
+throw "Test262: This statement should not be evaluated.";
+
+var C = class {
+  static #constructor
+};
diff --git a/test/language/statements/class/syntax/early-errors/grammar-privatename-constructor.js b/test/language/statements/class/syntax/early-errors/grammar-privatename-constructor.js
new file mode 100644
index 0000000000..3fc6476b12
--- /dev/null
+++ b/test/language/statements/class/syntax/early-errors/grammar-privatename-constructor.js
@@ -0,0 +1,25 @@
+// This file was procedurally generated from the following sources:
+// - src/class-elements/grammar-privatename-constructor.case
+// - src/class-elements/syntax/invalid/cls-decl-elements-invalid-syntax.template
+/*---
+description: Private Fields cannot be named constructor (class declaration)
+esid: prod-ClassElement
+features: [class-fields-private, class]
+flags: [generated]
+negative:
+  phase: parse
+  type: SyntaxError
+info: |
+    Class Definitions / Static Semantics: Early Errors
+
+    ClassElementName : PrivateName ;
+        It is a Syntax Error if StringValue of PrivateName is "#constructor"
+
+---*/
+
+
+throw "Test262: This statement should not be evaluated.";
+
+class C {
+  #constructor
+}
diff --git a/test/language/statements/class/syntax/early-errors/grammar-static-private-async-gen-meth-constructor.js b/test/language/statements/class/syntax/early-errors/grammar-static-private-async-gen-meth-constructor.js
new file mode 100644
index 0000000000..7ec4a4851e
--- /dev/null
+++ b/test/language/statements/class/syntax/early-errors/grammar-static-private-async-gen-meth-constructor.js
@@ -0,0 +1,25 @@
+// This file was procedurally generated from the following sources:
+// - src/class-elements/grammar-static-private-async-gen-meth-constructor.case
+// - src/class-elements/syntax/invalid/cls-decl-elements-invalid-syntax.template
+/*---
+description: Static Async Generator Private Methods cannot be named constructor (class declaration)
+esid: prod-ClassElement
+features: [async-iteration, class-static-methods-private, class]
+flags: [generated]
+negative:
+  phase: parse
+  type: SyntaxError
+info: |
+    Class Definitions / Static Semantics: Early Errors
+
+    ClassElementName : PrivateName ;
+        It is a Syntax Error if StringValue of PrivateName is "#constructor"
+
+---*/
+
+
+throw "Test262: This statement should not be evaluated.";
+
+class C {
+  static async * #constructor() {}
+}
diff --git a/test/language/statements/class/syntax/early-errors/grammar-static-private-async-meth-constructor.js b/test/language/statements/class/syntax/early-errors/grammar-static-private-async-meth-constructor.js
new file mode 100644
index 0000000000..61c1a01286
--- /dev/null
+++ b/test/language/statements/class/syntax/early-errors/grammar-static-private-async-meth-constructor.js
@@ -0,0 +1,25 @@
+// This file was procedurally generated from the following sources:
+// - src/class-elements/grammar-static-private-async-meth-constructor.case
+// - src/class-elements/syntax/invalid/cls-decl-elements-invalid-syntax.template
+/*---
+description: Static Async Private Methods cannot be named constructor (class declaration)
+esid: prod-ClassElement
+features: [async-functions, class-static-methods-private, class]
+flags: [generated]
+negative:
+  phase: parse
+  type: SyntaxError
+info: |
+    Class Definitions / Static Semantics: Early Errors
+
+    ClassElementName : PrivateName ;
+        It is a Syntax Error if StringValue of PrivateName is "#constructor"
+
+---*/
+
+
+throw "Test262: This statement should not be evaluated.";
+
+class C {
+  static async #constructor() {}
+}
diff --git a/test/language/statements/class/syntax/early-errors/grammar-static-private-gen-meth-constructor.js b/test/language/statements/class/syntax/early-errors/grammar-static-private-gen-meth-constructor.js
new file mode 100644
index 0000000000..75f7fe27d6
--- /dev/null
+++ b/test/language/statements/class/syntax/early-errors/grammar-static-private-gen-meth-constructor.js
@@ -0,0 +1,25 @@
+// This file was procedurally generated from the following sources:
+// - src/class-elements/grammar-static-private-gen-meth-constructor.case
+// - src/class-elements/syntax/invalid/cls-decl-elements-invalid-syntax.template
+/*---
+description: Static Generator Private Methods cannot be named constructor (class declaration)
+esid: prod-ClassElement
+features: [generators, class-static-methods-private, class]
+flags: [generated]
+negative:
+  phase: parse
+  type: SyntaxError
+info: |
+    Class Definitions / Static Semantics: Early Errors
+
+    ClassElementName : PrivateName ;
+        It is a Syntax Error if StringValue of PrivateName is "#constructor"
+
+---*/
+
+
+throw "Test262: This statement should not be evaluated.";
+
+class C {
+  static * #constructor() {}
+}
diff --git a/test/language/statements/class/syntax/early-errors/grammar-static-private-meth-constructor.js b/test/language/statements/class/syntax/early-errors/grammar-static-private-meth-constructor.js
new file mode 100644
index 0000000000..6327d3022c
--- /dev/null
+++ b/test/language/statements/class/syntax/early-errors/grammar-static-private-meth-constructor.js
@@ -0,0 +1,25 @@
+// This file was procedurally generated from the following sources:
+// - src/class-elements/grammar-static-private-meth-constructor.case
+// - src/class-elements/syntax/invalid/cls-decl-elements-invalid-syntax.template
+/*---
+description: Static Private Methods cannot be named constructor (class declaration)
+esid: prod-ClassElement
+features: [class-static-methods-private, class]
+flags: [generated]
+negative:
+  phase: parse
+  type: SyntaxError
+info: |
+    Class Definitions / Static Semantics: Early Errors
+
+    ClassElementName : PrivateName ;
+        It is a Syntax Error if StringValue of PrivateName is "#constructor"
+
+---*/
+
+
+throw "Test262: This statement should not be evaluated.";
+
+class C {
+  static #constructor() {}
+}
diff --git a/test/language/statements/class/syntax/early-errors/grammar-static-privatename-constructor.js b/test/language/statements/class/syntax/early-errors/grammar-static-privatename-constructor.js
new file mode 100644
index 0000000000..ac9b448bc3
--- /dev/null
+++ b/test/language/statements/class/syntax/early-errors/grammar-static-privatename-constructor.js
@@ -0,0 +1,25 @@
+// This file was procedurally generated from the following sources:
+// - src/class-elements/grammar-static-privatename-constructor.case
+// - src/class-elements/syntax/invalid/cls-decl-elements-invalid-syntax.template
+/*---
+description: Static Private Fields cannot be named constructor (class declaration)
+esid: prod-ClassElement
+features: [class-static-fields-private, class]
+flags: [generated]
+negative:
+  phase: parse
+  type: SyntaxError
+info: |
+    Class Definitions / Static Semantics: Early Errors
+
+    ClassElementName : PrivateName ;
+        It is a Syntax Error if StringValue of PrivateName is "#constructor"
+
+---*/
+
+
+throw "Test262: This statement should not be evaluated.";
+
+class C {
+  static #constructor
+}