diff --git a/test/e2e/v1beta1/resume-e2e-experiment.go b/test/e2e/v1beta1/resume-e2e-experiment.go
index ba24711e143..cc0137c262e 100644
--- a/test/e2e/v1beta1/resume-e2e-experiment.go
+++ b/test/e2e/v1beta1/resume-e2e-experiment.go
@@ -7,7 +7,6 @@ import (
 	"io/ioutil"
 	"log"
 	"os"
-	"strconv"
 	"time"
 
 	"k8s.io/apimachinery/pkg/api/errors"
diff --git a/test/e2e/v1beta1/run-e2e-experiment.go b/test/e2e/v1beta1/run-e2e-experiment.go
index 82590cdbdd5..f72f26a3137 100644
--- a/test/e2e/v1beta1/run-e2e-experiment.go
+++ b/test/e2e/v1beta1/run-e2e-experiment.go
@@ -7,7 +7,6 @@ import (
 	"io/ioutil"
 	"log"
 	"os"
-	"strconv"
 	"time"
 
 	"k8s.io/apimachinery/pkg/api/errors"