diff --git a/clang/docs/ReleaseNotes.rst b/clang/docs/ReleaseNotes.rst
index 4139d1d80ed4..c9d21558c94f 100644
--- a/clang/docs/ReleaseNotes.rst
+++ b/clang/docs/ReleaseNotes.rst
@@ -120,6 +120,7 @@ Bug Fixes to Compiler Builtins
 
 Bug Fixes to Attribute Support
 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
+- Fixed a behavioral discrepancy between deleted functions and private members when checking the ``enable_if`` attribute. (#GH175895)
 
 Bug Fixes to C++ Support
 ^^^^^^^^^^^^^^^^^^^^^^^^
diff --git a/clang/lib/Sema/SemaOverload.cpp b/clang/lib/Sema/SemaOverload.cpp
index 7115b8b7d446..5592cd254535 100644
--- a/clang/lib/Sema/SemaOverload.cpp
+++ b/clang/lib/Sema/SemaOverload.cpp
@@ -7551,6 +7551,8 @@ EnableIfAttr *Sema::CheckEnableIf(FunctionDecl *Function,
     return nullptr;
 
   SFINAETrap Trap(*this);
+  // Switching the DC to ensure the immediate access control checking.
+  ContextRAII SavedContext(*this, Function->getDeclContext());
   SmallVector<Expr *, 16> ConvertedArgs;
   // FIXME: We should look into making enable_if late-parsed.
   Expr *DiscardedThis;
diff --git a/clang/test/SemaCXX/enable_if.cpp b/clang/test/SemaCXX/enable_if.cpp
index 1c307881e5d4..845ccf00864a 100644
--- a/clang/test/SemaCXX/enable_if.cpp
+++ b/clang/test/SemaCXX/enable_if.cpp
@@ -562,6 +562,41 @@ namespace IgnoreUnusedArgSideEffects {
 #endif
 }
 
+namespace GH175895 {
+
+using int32_t = int;
+
+struct wxuin_t {
+  wxuin_t() {}
+  wxuin_t(int32_t v) __attribute__((enable_if(v == 0, "Expect only constant expressions"))) {}
+};
+
+struct wxuin64_t {
+  wxuin64_t() {}
+
+  explicit operator wxuin_t() const { return {}; }
+
+private:
+  operator int() const { return 0; }
+};
+
+struct wxuin64_t_deleted {
+  wxuin64_t_deleted() {}
+
+  explicit operator wxuin_t() const { return {}; }
+
+  operator int() = delete;
+};
+
+void main() {
+  wxuin64_t uin64{};
+  wxuin64_t_deleted deleted{};
+  auto b = static_cast<wxuin_t>(uin64);
+  auto c = static_cast<wxuin_t>(deleted);
+}
+
+}
+
 namespace DefaultArgs {
   void f(int n = __builtin_LINE()) __attribute__((enable_if(n == 12345, "only callable on line 12345"))); // expected-note {{only callable on line 12345}}
   void g() { f(); } // expected-error {{no matching function}}