diff --git a/tests/factory/test_waku_conf.nim b/tests/factory/test_waku_conf.nim
index 000766c79..f8ca121f7 100644
--- a/tests/factory/test_waku_conf.nim
+++ b/tests/factory/test_waku_conf.nim
@@ -350,8 +350,7 @@ suite "Waku Conf Builder - rate limits":
 suite "Waku Conf Builder - env port overrides":
   proc clearPortEnv() =
     for name in [
-      EnvP2pTcpPort, EnvDiscv5UdpPort, EnvRestPort, EnvMetricsPort,
-      EnvWebSocketPort,
+      EnvP2pTcpPort, EnvDiscv5UdpPort, EnvRestPort, EnvMetricsPort, EnvWebSocketPort
     ]:
       delEnv(name)
 
diff --git a/waku/factory/conf_builder/waku_conf_builder.nim b/waku/factory/conf_builder/waku_conf_builder.nim
index 81053a691..119ac6ecd 100644
--- a/waku/factory/conf_builder/waku_conf_builder.nim
+++ b/waku/factory/conf_builder/waku_conf_builder.nim
@@ -327,8 +327,7 @@ proc envOverridePort(envName: string): Option[Port] =
     try:
       parseInt(raw)
     except ValueError:
-      warn "env port override is not a number, ignoring",
-        envVar = envName, value = raw
+      warn "env port override is not a number, ignoring", envVar = envName, value = raw
       return none(Port)
 
   if parsed < 0 or parsed > uint16.high.int: