diff --git a/tests/gsm0408/gsm0408_test.c b/tests/gsm0408/gsm0408_test.c
index 5a8c6ca..1b326ee 100644
--- a/tests/gsm0408/gsm0408_test.c
+++ b/tests/gsm0408/gsm0408_test.c
@@ -182,7 +182,7 @@
 static inline void test_si2q_u(void)
 {
 	struct gsm_bts *bts;
-	struct gsm_network *network = bsc_network_init(tall_bsc_ctx, 1, 1, NULL);
+	struct gsm_network *network = bsc_network_init(NULL, 1, 1, NULL);
 	printf("Testing SYSINFO_TYPE_2quater UARFCN generation:\n");
 
 	if (!network)
@@ -210,7 +210,7 @@
 static inline void test_si2q_e(void)
 {
 	struct gsm_bts *bts;
-	struct gsm_network *network = bsc_network_init(tall_bsc_ctx, 1, 1, NULL);
+	struct gsm_network *network = bsc_network_init(NULL, 1, 1, NULL);
 	printf("Testing SYSINFO_TYPE_2quater EARFCN generation:\n");
 
 	if (!network)