diff --git a/Sources/SwiftFormat/PrettyPrint/TokenStreamCreator.swift b/Sources/SwiftFormat/PrettyPrint/TokenStreamCreator.swift
index 070de11a5..925bcc501 100644
--- a/Sources/SwiftFormat/PrettyPrint/TokenStreamCreator.swift
+++ b/Sources/SwiftFormat/PrettyPrint/TokenStreamCreator.swift
@@ -511,9 +511,9 @@ fileprivate final class TokenStreamCreator: SyntaxVisitor {
   /// Arranges the `async` and `throws` effect specifiers of a function or accessor declaration.
   private func arrangeEffectSpecifiers<Node: EffectSpecifiersSyntax>(_ node: Node) {
     before(node.asyncSpecifier, tokens: .break)
-    before(node.throwsSpecifier, tokens: .break)
+    before(node.throwsClause?.throwsSpecifier, tokens: .break)
     // Keep them together if both `async` and `throws` are present.
-    if let asyncSpecifier = node.asyncSpecifier, let throwsSpecifier = node.throwsSpecifier {
+    if let asyncSpecifier = node.asyncSpecifier, let throwsSpecifier = node.throwsClause?.throwsSpecifier {
       before(asyncSpecifier, tokens: .open)
       after(throwsSpecifier, tokens: .close)
     }
diff --git a/Sources/SwiftFormat/Rules/UseSynthesizedInitializer.swift b/Sources/SwiftFormat/Rules/UseSynthesizedInitializer.swift
index e3d4e2444..970e18ba3 100644
--- a/Sources/SwiftFormat/Rules/UseSynthesizedInitializer.swift
+++ b/Sources/SwiftFormat/Rules/UseSynthesizedInitializer.swift
@@ -36,7 +36,7 @@ public final class UseSynthesizedInitializer: SyntaxLintRule {
         // Collect any possible redundant initializers into a list
       } else if let initDecl = member.as(InitializerDeclSyntax.self) {
         guard initDecl.optionalMark == nil else { continue }
-        guard initDecl.signature.effectSpecifiers?.throwsSpecifier == nil else { continue }
+        guard initDecl.signature.effectSpecifiers?.throwsClause?.throwsSpecifier == nil else { continue }
         initializers.append(initDecl)
       }
     }
diff --git a/Sources/SwiftFormat/Rules/ValidateDocumentationComments.swift b/Sources/SwiftFormat/Rules/ValidateDocumentationComments.swift
index 95c6c1238..8bb5b117b 100644
--- a/Sources/SwiftFormat/Rules/ValidateDocumentationComments.swift
+++ b/Sources/SwiftFormat/Rules/ValidateDocumentationComments.swift
@@ -62,7 +62,7 @@ public final class ValidateDocumentationComments: SyntaxLintRule {
     }
 
     validateThrows(
-      signature.effectSpecifiers?.throwsSpecifier,
+      signature.effectSpecifiers?.throwsClause?.throwsSpecifier,
       name: name,
       throwsDescription: docComment.throws,
       node: node)