diff --git a/simapp/test_helpers.go b/simapp/test_helpers.go
index a653a16dc9..5bd478eb2d 100644
--- a/simapp/test_helpers.go
+++ b/simapp/test_helpers.go
@@ -269,7 +269,7 @@ func CreateTestPubKeys(numPubKeys int) []crypto.PubKey {
 	var publicKeys []crypto.PubKey
 	var buffer bytes.Buffer
 
-	//start at 10 to avoid changing 1 to 01, 2 to 02, etc
+	// start at 10 to avoid changing 1 to 01, 2 to 02, etc
 	for i := 100; i < (numPubKeys + 100); i++ {
 		numString := strconv.Itoa(i)
 		buffer.WriteString("0B485CFC0EECC619440448436F8FC9DF40566F2369E72400281454CB552AF") //base pubkey string