From 946f4be633cdde64dba98fe28842468240cfae16 Mon Sep 17 00:00:00 2001
From: Daniel <Daniel.Rosenwasser@microsoft.com>
Date: Thu, 7 May 2020 23:45:00 +0000
Subject: [PATCH] Remove unnecessary casts.

---
 src/compiler/checker.ts   | 2 +-
 src/compiler/utilities.ts | 4 ++--
 2 files changed, 3 insertions(+), 3 deletions(-)

diff --git a/src/compiler/checker.ts b/src/compiler/checker.ts
index 19999255f29..df8f4a0d0e7 100644
--- a/src/compiler/checker.ts
+++ b/src/compiler/checker.ts
@@ -27699,7 +27699,7 @@ namespace ts {
                 error(expr, Diagnostics.The_operand_of_a_delete_operator_must_be_a_property_reference);
                 return booleanType;
             }
-            if (expr.kind === SyntaxKind.PropertyAccessExpression && isPrivateIdentifier((expr as PropertyAccessExpression).name)) {
+            if (expr.kind === SyntaxKind.PropertyAccessExpression && isPrivateIdentifier(expr.name)) {
                 error(expr, Diagnostics.The_operand_of_a_delete_operator_cannot_be_a_private_identifier);
             }
             const links = getNodeLinks(expr);
diff --git a/src/compiler/utilities.ts b/src/compiler/utilities.ts
index 61897228a93..56c9a8a185d 100644
--- a/src/compiler/utilities.ts
+++ b/src/compiler/utilities.ts
@@ -4029,11 +4029,11 @@ namespace ts {
                         }
 
                         if (member.kind === SyntaxKind.GetAccessor && !getAccessor) {
-                            getAccessor = <GetAccessorDeclaration>member;
+                            getAccessor = member;
                         }
 
                         if (member.kind === SyntaxKind.SetAccessor && !setAccessor) {
-                            setAccessor = <SetAccessorDeclaration>member;
+                            setAccessor = member;
                         }
                     }
                 }