diff --git a/Sources/Testing/Expectations/Expectation+Macro.swift b/Sources/Testing/Expectations/Expectation+Macro.swift
index 0679d6d6e..8176cc1d0 100644
--- a/Sources/Testing/Expectations/Expectation+Macro.swift
+++ b/Sources/Testing/Expectations/Expectation+Macro.swift
@@ -1017,6 +1017,7 @@ public macro require(
 ///   @Available(Xcode, introduced: 26.0)
 /// }
 @freestanding(expression)
+@_documentation(visibility: private)
 @discardableResult
 #if SWT_NO_EXIT_TESTS
 @_unavailableInEmbedded