diff --git a/tests/include/test/ssl_helpers.h b/tests/include/test/ssl_helpers.h
index 9880b4e23..195704383 100644
--- a/tests/include/test/ssl_helpers.h
+++ b/tests/include/test/ssl_helpers.h
@@ -43,6 +43,19 @@
 #include "mbedtls/ssl_cache.h"
 #endif
 
+#if defined(MBEDTLS_KEY_EXCHANGE_DHE_RSA_ENABLED) || \
+    defined(MBEDTLS_KEY_EXCHANGE_ECDHE_RSA_ENABLED) || \
+    defined(MBEDTLS_KEY_EXCHANGE_RSA_ENABLED)
+#define MBEDTLS_CAN_HANDLE_RSA_TEST_KEY
+#endif
+
+enum {
+#define MBEDTLS_SSL_TLS1_3_LABEL(name, string)   \
+    tls1_3_label_ ## name,
+    MBEDTLS_SSL_TLS1_3_LABEL_LIST
+#undef MBEDTLS_SSL_TLS1_3_LABEL
+};
+
 typedef struct mbedtls_test_ssl_log_pattern {
     const char *pattern;
     size_t counter;
diff --git a/tests/suites/test_suite_ssl.function b/tests/suites/test_suite_ssl.function
index 0b30f8d23..996ba98f2 100644
--- a/tests/suites/test_suite_ssl.function
+++ b/tests/suites/test_suite_ssl.function
@@ -5,19 +5,6 @@
 
 #include <test/constant_flow.h>
 
-#if defined(MBEDTLS_KEY_EXCHANGE_DHE_RSA_ENABLED) || \
-    defined(MBEDTLS_KEY_EXCHANGE_ECDHE_RSA_ENABLED) || \
-    defined(MBEDTLS_KEY_EXCHANGE_RSA_ENABLED)
-#define MBEDTLS_CAN_HANDLE_RSA_TEST_KEY
-#endif
-
-enum {
-#define MBEDTLS_SSL_TLS1_3_LABEL(name, string)   \
-    tls1_3_label_ ## name,
-    MBEDTLS_SSL_TLS1_3_LABEL_LIST
-#undef MBEDTLS_SSL_TLS1_3_LABEL
-};
-
 /* END_HEADER */
 
 /* BEGIN_DEPENDENCIES