diff --git a/tests/endpoint_handlers/AuthLoginExecutor_TEST.cpp b/tests/endpoint_handlers/AuthLoginExecutor_TEST.cpp
index 986e754..d6fae3d 100644
--- a/tests/endpoint_handlers/AuthLoginExecutor_TEST.cpp
+++ b/tests/endpoint_handlers/AuthLoginExecutor_TEST.cpp
@@ -18,8 +18,6 @@
 #include "./../../src/helpers/helpers.h"
 #include "../fixtures/AuthFixture.h"
 
-const std::string kUUID = std::to_string(uad::Random());
-
 using namespace std;
 using namespace uad;
 using namespace boost;
diff --git a/tests/endpoint_handlers/AuthLogoutExecutor_TEST.cpp b/tests/endpoint_handlers/AuthLogoutExecutor_TEST.cpp
index 7030012..ae43c52 100644
--- a/tests/endpoint_handlers/AuthLogoutExecutor_TEST.cpp
+++ b/tests/endpoint_handlers/AuthLogoutExecutor_TEST.cpp
@@ -18,8 +18,6 @@
 #include "./../../src/helpers/helpers.h"
 #include "../fixtures/AuthFixture.h"
 
-const std::string kUUID = std::to_string(uad::Random());
-
 using namespace std;
 using namespace uad;
 using namespace boost;
diff --git a/tests/endpoint_handlers/AuthRegistrationExecutor_TEST.cpp b/tests/endpoint_handlers/AuthRegistrationExecutor_TEST.cpp
index b916bc2..cf365b2 100644
--- a/tests/endpoint_handlers/AuthRegistrationExecutor_TEST.cpp
+++ b/tests/endpoint_handlers/AuthRegistrationExecutor_TEST.cpp
@@ -15,8 +15,6 @@
 #include "./../../src/helpers/helpers.h"
 #include "./../fixtures/AuthFixture.h"
 
-const std::string kUUID = std::to_string(uad::Random());
-
 using namespace std;
 using namespace uad;
 using namespace boost;
diff --git a/tests/fixtures/AuthFixture.cpp b/tests/fixtures/AuthFixture.cpp
index 675064e..f2ef819 100644
--- a/tests/fixtures/AuthFixture.cpp
+++ b/tests/fixtures/AuthFixture.cpp
@@ -12,6 +12,7 @@ using namespace std;
 namespace uad
 {
 AuthFixture::AuthFixture() :
+  kUUID(std::to_string(uad::Random())),
   argv(boost::unit_test::framework::master_test_suite().argv),
   mysql_credentials(argv[1]),
   mysql_session(new mysqlx::Session(mysql_credentials)),
diff --git a/tests/fixtures/AuthFixture.h b/tests/fixtures/AuthFixture.h
index 49f07e1..4cbcff3 100644
--- a/tests/fixtures/AuthFixture.h
+++ b/tests/fixtures/AuthFixture.h
@@ -20,6 +20,7 @@ public:
                                                                boost::beast::http::string_body>;
   using Request = boost::beast::http::request<boost::beast::http::string_body,
                                               boost::beast::http::basic_fields<std::allocator<char>>>;
+  const std::string kUUID;
   char** argv;
 
   const std::string mysql_credentials;