diff --git a/tests/baselines/reference/api/tsserverlibrary.d.ts b/tests/baselines/reference/api/tsserverlibrary.d.ts
index dfb7acf2aba..2b78178587e 100644
--- a/tests/baselines/reference/api/tsserverlibrary.d.ts
+++ b/tests/baselines/reference/api/tsserverlibrary.d.ts
@@ -1054,7 +1054,6 @@ declare namespace ts {
     }
     type EntityNameExpression = Identifier | PropertyAccessEntityNameExpression;
     type EntityNameOrEntityNameExpression = EntityName | EntityNameExpression;
-    type AccessExpression = PropertyAccessExpression | ElementAccessExpression;
     interface PropertyAccessExpression extends MemberExpression, NamedDeclaration {
         kind: SyntaxKind.PropertyAccessExpression;
         expression: LeftHandSideExpression;
@@ -3351,7 +3350,6 @@ declare namespace ts {
     function isObjectLiteralExpression(node: Node): node is ObjectLiteralExpression;
     function isPropertyAccessExpression(node: Node): node is PropertyAccessExpression;
     function isElementAccessExpression(node: Node): node is ElementAccessExpression;
-    function isAccessExpression(node: Node): node is AccessExpression;
     function isCallExpression(node: Node): node is CallExpression;
     function isNewExpression(node: Node): node is NewExpression;
     function isTaggedTemplateExpression(node: Node): node is TaggedTemplateExpression;
diff --git a/tests/baselines/reference/api/typescript.d.ts b/tests/baselines/reference/api/typescript.d.ts
index 66d71f2080b..0e693f698f2 100644
--- a/tests/baselines/reference/api/typescript.d.ts
+++ b/tests/baselines/reference/api/typescript.d.ts
@@ -1054,7 +1054,6 @@ declare namespace ts {
     }
     type EntityNameExpression = Identifier | PropertyAccessEntityNameExpression;
     type EntityNameOrEntityNameExpression = EntityName | EntityNameExpression;
-    type AccessExpression = PropertyAccessExpression | ElementAccessExpression;
     interface PropertyAccessExpression extends MemberExpression, NamedDeclaration {
         kind: SyntaxKind.PropertyAccessExpression;
         expression: LeftHandSideExpression;
@@ -3351,7 +3350,6 @@ declare namespace ts {
     function isObjectLiteralExpression(node: Node): node is ObjectLiteralExpression;
     function isPropertyAccessExpression(node: Node): node is PropertyAccessExpression;
     function isElementAccessExpression(node: Node): node is ElementAccessExpression;
-    function isAccessExpression(node: Node): node is AccessExpression;
     function isCallExpression(node: Node): node is CallExpression;
     function isNewExpression(node: Node): node is NewExpression;
     function isTaggedTemplateExpression(node: Node): node is TaggedTemplateExpression;