diff --git a/deps/Makefile b/deps/Makefile
index e149c009b6..6d1ad5a7de 100644
--- a/deps/Makefile
+++ b/deps/Makefile
@@ -166,9 +166,7 @@ mariadb-client-library/mariadb_client/libmariadb/libmariadbclient.a: libssl/open
 	cd mariadb-client-library && rm -rf mariadb-connector-c-3.1.4-src
 	cd mariadb-client-library && tar -zxf mariadb-connector-c-3.1.4-src.tar.gz
 	cd mariadb-client-library/mariadb_client && patch ./plugins/auth/CMakeLists.txt < ../plugin_auth_CMakeLists.txt.patch
-	 cd mariadb-client-library/mariadb_client && patch ./CMakeLists.txt < ../CMakeLists.txt.patch
-#	cd mariadb-client-library/mariadb_client && cmake . -DOPENSSL_ROOT_DIR=$(shell pwd)/libssl/openssl/ -DOPENSSL_LIBRARIES=$(shell pwd)/libssl/openssl/ .
-	cd mariadb-client-library/mariadb_client && cmake . -DCMAKE_BUILD_TYPE=RelWithDebInfo -DOPENSSL_ROOT_DIR=$(shell pwd)/libssl/openssl/ -DOPENSSL_LIBRARIES=$(shell pwd)/libssl/openssl/ .
+	cd mariadb-client-library/mariadb_client && cmake . -DOPENSSL_ROOT_DIR=$(shell pwd)/libssl/openssl/ -DOPENSSL_LIBRARIES=$(shell pwd)/libssl/openssl/ .
 #	cd mariadb-client-library/mariadb_client && cmake . -DOPENSSL_ROOT_DIR=/usr/local/opt/openssl # this is needed on MacOSX
 	cd mariadb-client-library/mariadb_client && patch libmariadb/mariadb_stmt.c < ../mariadb_stmt.c.patch
 	cd mariadb-client-library/mariadb_client && patch libmariadb/mariadb_lib.c < ../mariadb_lib.c.patch
diff --git a/deps/mariadb-client-library/CMakeLists.txt.patch b/deps/mariadb-client-library/CMakeLists.txt.patch
deleted file mode 100644
index 36c27528b9..0000000000
--- a/deps/mariadb-client-library/CMakeLists.txt.patch
+++ /dev/null
@@ -1,13 +0,0 @@
---- CMakeLists.txt	2020-02-27 15:01:10.993225716 +0100
-+++ ../CMakeLists.txt	2020-02-27 15:00:57.705257256 +0100
-@@ -132,8 +132,8 @@
- # Disable dbug information for release builds
- SET(CMAKE_C_FLAGS_RELEASE "${CMAKE_C_FLAGS_RELEASE} -DDBUG_OFF")
- SET(CMAKE_CXX_FLAGS_RELEASE "${CMAKE_CXX_FLAGS_RELEASE} -DDBUG_OFF")
--SET(CMAKE_C_FLAGS_RELWITHDEBINFO "${CMAKE_C_FLAGS_RELWITHDEBINFO} -DDBUG_OFF")
--SET(CMAKE_CXX_FLAGS_RELWITHDEBINFO "${CMAKE_CXX_FLAGS_RELWITHDEBINFO} -DDBUG_OFF")
-+SET(CMAKE_C_FLAGS_RELWITHDEBINFO "${CMAKE_C_FLAGS_RELWITHDEBINFO} -DDBUG_OFF -ggdb -O0")
-+SET(CMAKE_CXX_FLAGS_RELWITHDEBINFO "${CMAKE_CXX_FLAGS_RELWITHDEBINFO} -DDBUG_OFF -ggdb -O0")
- 
- IF(CMAKE_COMPILER_IS_GNUCC)
-   INCLUDE(CheckCCompilerFlag)