diff --git a/cmd/resource-topology-exporter/main.go b/cmd/resource-topology-exporter/main.go
index 1faaa5c6..51fa5d85 100644
--- a/cmd/resource-topology-exporter/main.go
+++ b/cmd/resource-topology-exporter/main.go
@@ -79,7 +79,7 @@ func main() {
 		klog.Infof("terminal pods are filtered from the PodResourcesLister client")
 		cli, err = terminalpods.NewFromLister(context.TODO(), cli, k8scli, time.Minute, parsedArgs.Global.Debug)
 		if err != nil {
-			klog.Fatalf("failed to get PodResourceAPI client: %w", err)
+			klog.Fatalf("failed to get PodResourceAPI client: %v", err)
 		}
 	}
 
diff --git a/pkg/metrics/server/setup.go b/pkg/metrics/server/setup.go
index 79883faf..d877dd39 100644
--- a/pkg/metrics/server/setup.go
+++ b/pkg/metrics/server/setup.go
@@ -122,7 +122,7 @@ func PortFromEnv() int {
 	}
 	port, err := strconv.Atoi(envValue)
 	if err != nil {
-		klog.Warningf("the env variable METRICS_PORT has inccorrect value %q: %w", envValue, err)
+		klog.Warningf("the env variable METRICS_PORT has inccorrect value %q: %v", envValue, err)
 		return 0
 	}
 	return port
diff --git a/pkg/podres/middleware/podexclude/podexclude.go b/pkg/podres/middleware/podexclude/podexclude.go
index b92282ce..dd2f1d43 100644
--- a/pkg/podres/middleware/podexclude/podexclude.go
+++ b/pkg/podres/middleware/podexclude/podexclude.go
@@ -112,7 +112,7 @@ func ShouldExclude(podExcludes List, namespace, name string, debug bool) bool {
 	for _, item := range podExcludes {
 		nsMatch, err := filepath.Match(item.NamespacePattern, namespace)
 		if err != nil && debug {
-			klog.Warningf("match error: namespace glob=%q pod=%s/%: %v", item.NamespacePattern, namespace, name, err)
+			klog.Warningf("match error: namespace glob=%q pod=%s/%s: %v", item.NamespacePattern, namespace, name, err)
 			continue
 		}
 		if !nsMatch {
@@ -120,7 +120,7 @@ func ShouldExclude(podExcludes List, namespace, name string, debug bool) bool {
 		}
 		nMatch, err := filepath.Match(item.NamePattern, name)
 		if err != nil && debug {
-			klog.Warningf("match error: name glob=%q pod=%s/%: %v", item.NamePattern, namespace, name, err)
+			klog.Warningf("match error: name glob=%q pod=%s/%s: %v", item.NamePattern, namespace, name, err)
 			continue
 		}
 		if !nMatch {