Fix merge separator position

Signed-off-by: Janos Follath <janos.follath@arm.com>
diff --git a/tests/suites/test_suite_bignum_mod_raw.function b/tests/suites/test_suite_bignum_mod_raw.function
index a6361d7..8ac1ef4 100644
--- a/tests/suites/test_suite_bignum_mod_raw.function
+++ b/tests/suites/test_suite_bignum_mod_raw.function
@@ -279,6 +279,7 @@
     mbedtls_mpi_mod_modulus_free( &m );
     mbedtls_free( buff_m );
 }
+/* END_CASE */
 
 /* BEGIN MERGE SLOT 1 */
 
@@ -319,4 +320,3 @@
 /* BEGIN MERGE SLOT 10 */
 
 /* END MERGE SLOT 10 */
-/* END_CASE */