diff --git a/Documentation/Proposals/0006-return-errors-from-expect-throws.md b/Documentation/Proposals/0006-return-errors-from-expect-throws.md
index 94f25bef8..f7af8a2f7 100644
--- a/Documentation/Proposals/0006-return-errors-from-expect-throws.md
+++ b/Documentation/Proposals/0006-return-errors-from-expect-throws.md
@@ -105,7 +105,7 @@ is not statically available. The problematic overloads will also be deprecated:
 -) where E: Error & Equatable
 +) -> E where E: Error & Equatable
 
-+@available(swift, introduced: 6.0, deprecated: 100000.0, message: "Examine the result of '#expect(throws:)' instead.")
++@available(swift, deprecated: 100000.0, message: "Examine the result of '#expect(throws:)' instead.")
 +@discardableResult
  @freestanding(expression) public macro expect<R>(
    _ comment: @autoclosure () -> Comment? = nil,
@@ -115,7 +115,7 @@ is not statically available. The problematic overloads will also be deprecated:
 -)
 +) -> (any Error)?
 
-+@available(swift, introduced: 6.0, deprecated: 100000.0, message: "Examine the result of '#require(throws:)' instead.")
++@available(swift, deprecated: 100000.0, message: "Examine the result of '#require(throws:)' instead.")
 +@discardableResult
  @freestanding(expression) public macro require<R>(
    _ comment: @autoclosure () -> Comment? = nil,
diff --git a/Sources/Testing/Expectations/Expectation+Macro.swift b/Sources/Testing/Expectations/Expectation+Macro.swift
index 83bf045db..7df075475 100644
--- a/Sources/Testing/Expectations/Expectation+Macro.swift
+++ b/Sources/Testing/Expectations/Expectation+Macro.swift
@@ -375,7 +375,7 @@ public macro require<R>(
 /// ``expect(throws:_:sourceLocation:performing:)-1hfms`` instead. If the thrown
 /// error need only equal another instance of [`Error`](https://developer.apple.com/documentation/swift/error),
 /// use ``expect(throws:_:sourceLocation:performing:)-7du1h`` instead.
-@available(swift, introduced: 6.0, deprecated: 100000.0, message: "Examine the result of '#expect(throws:)' instead.")
+@available(swift, deprecated: 100000.0, message: "Examine the result of '#expect(throws:)' instead.")
 @discardableResult
 @freestanding(expression) public macro expect<R>(
   _ comment: @autoclosure () -> Comment? = nil,
@@ -427,7 +427,7 @@ public macro require<R>(
 ///
 /// If `expression` should _never_ throw, simply invoke the code without using
 /// this macro. The test will then fail if an error is thrown.
-@available(swift, introduced: 6.0, deprecated: 100000.0, message: "Examine the result of '#require(throws:)' instead.")
+@available(swift, deprecated: 100000.0, message: "Examine the result of '#require(throws:)' instead.")
 @discardableResult
 @freestanding(expression) public macro require<R>(
   _ comment: @autoclosure () -> Comment? = nil,