diff --git a/secp256k1/secp256k1 b/secp256k1/secp256k1
deleted file mode 160000
index 1b21aa517..000000000
--- a/secp256k1/secp256k1
+++ /dev/null
@@ -1 +0,0 @@
-Subproject commit 1b21aa51752958138aab3f750afdb7549f82ca89