diff --git a/src/compiler/checker.ts b/src/compiler/checker.ts
index 76e81a959790b..1f917346cce01 100644
--- a/src/compiler/checker.ts
+++ b/src/compiler/checker.ts
@@ -15547,7 +15547,10 @@ export function createTypeChecker(host: TypeCheckerHost): TypeChecker {
         let firstValueDeclaration: Declaration | undefined;
         let hasNonUniformValueDeclaration = false;
         for (const prop of props) {
-            if (!firstValueDeclaration) {
+            if (!prop.valueDeclaration) {
+                hasNonUniformValueDeclaration = true;
+            }
+            else if (!firstValueDeclaration) {
                 firstValueDeclaration = prop.valueDeclaration;
             }
             else if (prop.valueDeclaration && prop.valueDeclaration !== firstValueDeclaration) {
diff --git a/tests/baselines/reference/intersectionWithConflictingPrivates2.js b/tests/baselines/reference/intersectionWithConflictingPrivates2.js
new file mode 100644
index 0000000000000..1db6dada1f034
--- /dev/null
+++ b/tests/baselines/reference/intersectionWithConflictingPrivates2.js
@@ -0,0 +1,10 @@
+//// [tests/cases/compiler/intersectionWithConflictingPrivates2.ts] ////
+
+//// [intersectionWithConflictingPrivates2.ts]
+declare class A {
+  private a: number;
+
+}
+type B = Pick<{ a: number }, 'a'> & A;
+
+//// [intersectionWithConflictingPrivates2.js]
diff --git a/tests/baselines/reference/intersectionWithConflictingPrivates2.symbols b/tests/baselines/reference/intersectionWithConflictingPrivates2.symbols
new file mode 100644
index 0000000000000..fb2ef31d89a54
--- /dev/null
+++ b/tests/baselines/reference/intersectionWithConflictingPrivates2.symbols
@@ -0,0 +1,16 @@
+//// [tests/cases/compiler/intersectionWithConflictingPrivates2.ts] ////
+
+=== intersectionWithConflictingPrivates2.ts ===
+declare class A {
+>A : Symbol(A, Decl(intersectionWithConflictingPrivates2.ts, 0, 0))
+
+  private a: number;
+>a : Symbol(A.a, Decl(intersectionWithConflictingPrivates2.ts, 0, 17))
+
+}
+type B = Pick<{ a: number }, 'a'> & A;
+>B : Symbol(B, Decl(intersectionWithConflictingPrivates2.ts, 3, 1))
+>Pick : Symbol(Pick, Decl(lib.es5.d.ts, --, --))
+>a : Symbol(a, Decl(intersectionWithConflictingPrivates2.ts, 4, 15))
+>A : Symbol(A, Decl(intersectionWithConflictingPrivates2.ts, 0, 0))
+
diff --git a/tests/baselines/reference/intersectionWithConflictingPrivates2.types b/tests/baselines/reference/intersectionWithConflictingPrivates2.types
new file mode 100644
index 0000000000000..e523c602b4142
--- /dev/null
+++ b/tests/baselines/reference/intersectionWithConflictingPrivates2.types
@@ -0,0 +1,18 @@
+//// [tests/cases/compiler/intersectionWithConflictingPrivates2.ts] ////
+
+=== intersectionWithConflictingPrivates2.ts ===
+declare class A {
+>A : A
+>  : ^
+
+  private a: number;
+>a : number
+>  : ^^^^^^
+
+}
+type B = Pick<{ a: number }, 'a'> & A;
+>B : never
+>  : ^^^^^
+>a : number
+>  : ^^^^^^
+
diff --git a/tests/cases/compiler/intersectionWithConflictingPrivates2.ts b/tests/cases/compiler/intersectionWithConflictingPrivates2.ts
new file mode 100644
index 0000000000000..0289a0b7aee28
--- /dev/null
+++ b/tests/cases/compiler/intersectionWithConflictingPrivates2.ts
@@ -0,0 +1,5 @@
+declare class A {
+  private a: number;
+
+}
+type B = Pick<{ a: number }, 'a'> & A;
\ No newline at end of file