diff --git a/Sources/DispatchQueue+CoreStore.swift b/Sources/DispatchQueue+CoreStore.swift
index 35fda012..ceed4de8 100644
--- a/Sources/DispatchQueue+CoreStore.swift
+++ b/Sources/DispatchQueue+CoreStore.swift
@@ -82,14 +82,6 @@ extension DispatchQueue {
         return self.sync { autoreleasepool(invoking: closure) }
     }
 
-    @nonobjc @inline(__always)
-    internal func cs_sync<T>(
-        _ closure: () throws(any Swift.Error) -> T
-    ) throws(any Swift.Error) -> T {
-
-        return try self.sync { try autoreleasepool(invoking: closure) }
-    }
-
     @nonobjc @inline(__always)
     internal func cs_sync<T>(
         _ closure: () throws(CoreStoreError) -> T