diff --git a/patches/OneTuple-0.3.1.patch b/patches/OneTuple-0.3.1.patch
deleted file mode 100644
index b0c0a84e02222c6805e9d5f1be38737ff6ace5be..0000000000000000000000000000000000000000
--- a/patches/OneTuple-0.3.1.patch
+++ /dev/null
@@ -1,13 +0,0 @@
-diff --git a/src/Data/Tuple/OneTuple.hs b/src/Data/Tuple/OneTuple.hs
-index 8700132..cb7feb0 100644
---- a/src/Data/Tuple/OneTuple.hs
-+++ b/src/Data/Tuple/OneTuple.hs
-@@ -21,7 +21,7 @@ import Data.Tuple.Solo
- type OneTuple = Solo
- 
- only :: OneTuple a -> a
--only = getSolo
-+only (Solo x) = x
- 
- #if __GLASGOW_HASKELL__ >= 708
- #if __GLASGOW_HASKELL__ >= 710