diff --git a/src/CMakeLists.txt b/src/CMakeLists.txt
--- a/src/CMakeLists.txt
+++ b/src/CMakeLists.txt
@@ -67,6 +67,7 @@
 	"-DENABLE_UPNP=OFF"
 	"-DUSE_JEMALLOC=OFF"
 	"-DENABLE_CLANG_TIDY=OFF"
+	"-DENABLE_BIP70=OFF"
 )
 
 if(ENABLE_CLANG_TIDY)
diff --git a/src/secp256k1/CMakeLists.txt b/src/secp256k1/CMakeLists.txt
--- a/src/secp256k1/CMakeLists.txt
+++ b/src/secp256k1/CMakeLists.txt
@@ -280,6 +280,7 @@
 		"-DSECP256K1_ECMULT_GEN_PRECISION=${SECP256K1_ECMULT_GEN_PRECISION}"
 		"-DSECP256K1_USE_ASM=OFF"
 		"-DSECP256K1_TEST_OVERRIDE_WIDE_MULTIPLY=${SECP256K1_TEST_OVERRIDE_WIDE_MULTIPLY}"
+		"-DSECP256K1_BUILD_OPENSSL_TESTS=OFF"
 	)
 	add_native_executable(gen_context src/gen_context.c)