diff --git a/tobiko/podified/_topology.py b/tobiko/podified/_topology.py
index e9f86bda2..1878c7166 100644
--- a/tobiko/podified/_topology.py
+++ b/tobiko/podified/_topology.py
@@ -211,8 +211,6 @@ class PodifiedTopology(rhosp.RhospTopology):
             'check_function': iperf3.check_iperf3_client_results
         }
         if not ssh_client:
-            LOG.debug("Running iperf3 client in the POD is "
-                      "implemented yet.")
             kwargs['start_function'] = _openshift.start_iperf3
             kwargs['liveness_function'] = _openshift.iperf3_pod_alive
             kwargs['stop_function'] = _openshift.stop_iperf3_client
diff --git a/tobiko/shell/iperf3/_execute.py b/tobiko/shell/iperf3/_execute.py
index b9347139d..549944e69 100644
--- a/tobiko/shell/iperf3/_execute.py
+++ b/tobiko/shell/iperf3/_execute.py
@@ -246,7 +246,8 @@ def check_iperf3_client_results(address: typing.Union[str, netaddr.IPAddress],
 def remove_log_lines_end_json_str(json_str: str) -> str:
     lines = json_str.splitlines()
     while lines:
-        if lines[-1].strip() == "}":
+        last_line = lines[-1].strip()
+        if len(last_line) > 0 and last_line[-1] == "}":
             # Stop when we find }
             break
         # Remove last line, remove possible error logs