diff --git a/src/compiler/checker.ts b/src/compiler/checker.ts
index 2454a36cb57..524b82c35b3 100644
--- a/src/compiler/checker.ts
+++ b/src/compiler/checker.ts
@@ -14110,7 +14110,7 @@ namespace ts {
             }
             links.resolvedSignature = resolvingSignature;
 
-            let callSignature = resolveStatelessJsxOpeningLikeElement(openingLikeElement, elementType, candidatesOutArray);
+            const callSignature = resolveStatelessJsxOpeningLikeElement(openingLikeElement, elementType, candidatesOutArray);
             links.resolvedSignature = callSignature;
             // If signature resolution originated in control flow type analysis (for example to compute the
             // assigned type in a flow assignment) we don't cache the result as it may be based on temporary