diff --git a/lib/libcrypto/include/crypto/ecdsa.h b/lib/libcrypto/include/crypto/ecdsa.h
index fdf1ff6..70f2803 100644
--- a/lib/libcrypto/include/crypto/ecdsa.h
+++ b/lib/libcrypto/include/crypto/ecdsa.h
@@ -1,7 +1,6 @@
 #pragma once
 #include <cstdint>
 #include <cstring>
-#include <crypto/sha.h>
 
 namespace crypto
 {