diff --git a/cardano_node_tests/tests/test_blocks.py b/cardano_node_tests/tests/test_blocks.py
index f4be839a4..da6ba8038 100644
--- a/cardano_node_tests/tests/test_blocks.py
+++ b/cardano_node_tests/tests/test_blocks.py
@@ -110,7 +110,7 @@ def test_pool_blocks(  # noqa: C901
         def _check_logs() -> None:
             # Get info about forged blocks in queried epoch for the selected pool
             forged_lines = logfiles.find_msgs_in_logs(
-                regex='"TraceForgedBlock"',
+                regex="Forge\\.Loop\\.ForgedBlock",
                 logfile=pool_log,
                 seek_offset=seek_offset,
                 timestamp=timestamp,
@@ -122,7 +122,7 @@ def _check_logs() -> None:
             first_slot_this_ep = int(tip["slot"]) - int(tip["slotInEpoch"])
             first_slot_queried_ep = first_slot_this_ep - (ep_num_after_queried * ep_length)
             last_slot_queried_ep = first_slot_queried_ep + ep_length - 1
-            slots_pattern = re.compile(r'"slot",Number (\d+)\.0')
+            slots_pattern = re.compile(r"Forged block in slot (\d+)")
             slots_when_forged = {
                 s
                 for m in forged_lines
diff --git a/cardano_node_tests/utils/logfiles.py b/cardano_node_tests/utils/logfiles.py
index 3a5a3b3d1..2c7c1bc42 100644
--- a/cardano_node_tests/utils/logfiles.py
+++ b/cardano_node_tests/utils/logfiles.py
@@ -42,6 +42,8 @@
     "ExceededTimeLimit",
     "Failed to start all required subscriptions",
     "TraceDidntAdoptBlock",
+    r"Forge\.Loop\.DidntAdoptBlock",
+    r"Startup\.RpcConfigUpdateError",
     "failedScripts",
     "closed when reading data, waiting on next header",
     "IOException writev: resource vanished",