diff --git a/tests/db/db_test.c b/tests/db/db_test.c
index 91b32ea..1da2752 100644
--- a/tests/db/db_test.c
+++ b/tests/db/db_test.c
@@ -51,7 +51,12 @@
  * The return code is then available in g_rc. */
 #define ASSERT_RC(call, expect_rc) \
 	do { \
-		fprintf(stderr, #call " --> " #expect_rc "\n"); \
+    if ((expect_rc) == -ENOKEY) \
+		  fprintf(stderr, #call " --> -ENOKEY\n"); \
+    else if ((expect_rc) == -ENOTSUP) \
+		  fprintf(stderr, #call " --> -ENOTSUP\n"); \
+    else \
+		  fprintf(stderr, #call " --> " #expect_rc "\n"); \
 		g_rc = call; \
 		if (g_rc != (expect_rc)) \
 			fprintf(stderr, " MISMATCH: got rc = %d, expected: " \
@@ -67,7 +72,12 @@
 	do { \
 		int rc; \
 		fill_invalid(g_subscr); \
-		fprintf(stderr, "db_subscr_get_by_" #by "(dbc, " #val ", &g_subscr) --> " \
+    if ((expect_rc) == -ENOKEY) \
+		  fprintf(stderr, "db_subscr_get_by_" #by "(dbc, " #val ", &g_subscr) --> -ENOKEY \n"); \
+    else if ((expect_rc) == -ENOTSUP) \
+		  fprintf(stderr, "db_subscr_get_by_" #by "(dbc, " #val ", &g_subscr) --> -ENOTSUP \n"); \
+    else \
+		  fprintf(stderr, "db_subscr_get_by_" #by "(dbc, " #val ", &g_subscr) --> " \
                                 #expect_rc "\n"); \
 		rc = db_subscr_get_by_##by(dbc, val, &g_subscr); \
 		if (rc != (expect_rc)) \
diff --git a/tests/db/db_test.err b/tests/db/db_test.err
index a7c4cf1..da67d45 100644
--- a/tests/db/db_test.err
+++ b/tests/db/db_test.err
@@ -828,12 +828,12 @@
   .imsi = '123456789000000',
 }
 
-db_get_auth_data(dbc, imsi0, &g_aud2g, &g_aud3g, &g_id) --> -126
+db_get_auth_data(dbc, imsi0, &g_aud2g, &g_aud3g, &g_id) --> -ENOKEY
 DAUC IMSI='123456789000000': No 2G Auth Data
 DAUC IMSI='123456789000000': No 3G Auth Data
 
 
-db_get_auc(dbc, imsi0, 3, vec, N_VECTORS, NULL, NULL) --> -126
+db_get_auc(dbc, imsi0, 3, vec, N_VECTORS, NULL, NULL) --> -ENOKEY
 DAUC IMSI='123456789000000': No 2G Auth Data
 DAUC IMSI='123456789000000': No 3G Auth Data
 
@@ -910,12 +910,12 @@
 
 db_subscr_update_aud_by_id(dbc, id, mk_aud_2g(OSMO_AUTH_ALG_NONE, NULL)) --> 0
 
-db_get_auth_data(dbc, imsi0, &g_aud2g, &g_aud3g, &g_id) --> -126
+db_get_auth_data(dbc, imsi0, &g_aud2g, &g_aud3g, &g_id) --> -ENOKEY
 DAUC IMSI='123456789000000': No 2G Auth Data
 DAUC IMSI='123456789000000': No 3G Auth Data
 
 
-db_get_auc(dbc, imsi0, 3, vec, N_VECTORS, NULL, NULL) --> -126
+db_get_auc(dbc, imsi0, 3, vec, N_VECTORS, NULL, NULL) --> -ENOKEY
 DAUC IMSI='123456789000000': No 2G Auth Data
 DAUC IMSI='123456789000000': No 3G Auth Data
 
@@ -935,12 +935,12 @@
 
 db_subscr_update_aud_by_id(dbc, id, mk_aud_2g(OSMO_AUTH_ALG_NONE, "f000000000000f00000000000f000000")) --> 0
 
-db_get_auth_data(dbc, imsi0, &g_aud2g, &g_aud3g, &g_id) --> -126
+db_get_auth_data(dbc, imsi0, &g_aud2g, &g_aud3g, &g_id) --> -ENOKEY
 DAUC IMSI='123456789000000': No 2G Auth Data
 DAUC IMSI='123456789000000': No 3G Auth Data
 
 
-db_get_auc(dbc, imsi0, 3, vec, N_VECTORS, NULL, NULL) --> -126
+db_get_auc(dbc, imsi0, 3, vec, N_VECTORS, NULL, NULL) --> -ENOKEY
 DAUC IMSI='123456789000000': No 2G Auth Data
 DAUC IMSI='123456789000000': No 3G Auth Data
 
@@ -1037,12 +1037,12 @@
 
 db_subscr_update_aud_by_id(dbc, id, mk_aud_3g(OSMO_AUTH_ALG_NONE, NULL, false, NULL, 0)) --> 0
 
-db_get_auth_data(dbc, imsi0, &g_aud2g, &g_aud3g, &g_id) --> -126
+db_get_auth_data(dbc, imsi0, &g_aud2g, &g_aud3g, &g_id) --> -ENOKEY
 DAUC IMSI='123456789000000': No 2G Auth Data
 DAUC IMSI='123456789000000': No 3G Auth Data
 
 
-db_get_auc(dbc, imsi0, 3, vec, N_VECTORS, NULL, NULL) --> -126
+db_get_auc(dbc, imsi0, 3, vec, N_VECTORS, NULL, NULL) --> -ENOKEY
 DAUC IMSI='123456789000000': No 2G Auth Data
 DAUC IMSI='123456789000000': No 3G Auth Data
 
@@ -1072,12 +1072,12 @@
 
 db_subscr_update_aud_by_id(dbc, id, mk_aud_3g(OSMO_AUTH_ALG_NONE, "asdfasdfasd", false, "asdfasdfasdf", 99999)) --> 0
 
-db_get_auth_data(dbc, imsi0, &g_aud2g, &g_aud3g, &g_id) --> -126
+db_get_auth_data(dbc, imsi0, &g_aud2g, &g_aud3g, &g_id) --> -ENOKEY
 DAUC IMSI='123456789000000': No 2G Auth Data
 DAUC IMSI='123456789000000': No 3G Auth Data
 
 
-db_get_auc(dbc, imsi0, 3, vec, N_VECTORS, NULL, NULL) --> -126
+db_get_auc(dbc, imsi0, 3, vec, N_VECTORS, NULL, NULL) --> -ENOKEY
 DAUC IMSI='123456789000000': No 2G Auth Data
 DAUC IMSI='123456789000000': No 3G Auth Data
 
@@ -1318,12 +1318,12 @@
   .imsi = '123456789000000',
 }
 
-db_get_auth_data(dbc, imsi0, &g_aud2g, &g_aud3g, &g_id) --> -126
+db_get_auth_data(dbc, imsi0, &g_aud2g, &g_aud3g, &g_id) --> -ENOKEY
 DAUC IMSI='123456789000000': No 2G Auth Data
 DAUC IMSI='123456789000000': No 3G Auth Data
 
 
-db_get_auc(dbc, imsi0, 3, vec, N_VECTORS, NULL, NULL) --> -126
+db_get_auc(dbc, imsi0, 3, vec, N_VECTORS, NULL, NULL) --> -ENOKEY
 DAUC IMSI='123456789000000': No 2G Auth Data
 DAUC IMSI='123456789000000': No 3G Auth Data
 
@@ -1450,7 +1450,7 @@
   .imsi = '123456789000000',
 }
 
-db_get_auth_data(dbc, imsi0, &g_aud2g, &g_aud3g, &g_id) --> -126
+db_get_auth_data(dbc, imsi0, &g_aud2g, &g_aud3g, &g_id) --> -ENOKEY
 DAUC IMSI='123456789000000': No 2G Auth Data
 DAUC IMSI='123456789000000': No 3G Auth Data
 
@@ -1461,7 +1461,7 @@
 db_update_sqn(dbc, id, 123) --> -ENOENT
 DAUC Cannot update SQN for subscriber ID=1: no auc_3g entry for such subscriber
 
-db_get_auth_data(dbc, imsi0, &g_aud2g, &g_aud3g, &g_id) --> -126
+db_get_auth_data(dbc, imsi0, &g_aud2g, &g_aud3g, &g_id) --> -ENOKEY
 DAUC IMSI='123456789000000': No 2G Auth Data
 DAUC IMSI='123456789000000': No 3G Auth Data
 
@@ -1469,7 +1469,7 @@
 db_update_sqn(dbc, id, 543) --> -ENOENT
 DAUC Cannot update SQN for subscriber ID=1: no auc_3g entry for such subscriber
 
-db_get_auth_data(dbc, imsi0, &g_aud2g, &g_aud3g, &g_id) --> -126
+db_get_auth_data(dbc, imsi0, &g_aud2g, &g_aud3g, &g_id) --> -ENOKEY
 DAUC IMSI='123456789000000': No 2G Auth Data
 DAUC IMSI='123456789000000': No 3G Auth Data