diff --git a/go.mod b/go.mod
index 086c9ef1f..bc4d3995c 100644
--- a/go.mod
+++ b/go.mod
@@ -12,9 +12,7 @@ require (
 	github.com/gqcn/structs v1.1.1
 	github.com/grokify/html-strip-tags-go v0.0.0-20190921062105-daaa06bf1aaf
 	github.com/json-iterator/go v1.1.10
-	github.com/mattn/go-runewidth v0.0.9 // indirect
 	github.com/olekukonko/tablewriter v0.0.1
-	golang.org/x/sys v0.0.0-20200610111108-226ff32320da // indirect
 	golang.org/x/text v0.3.2
 	gopkg.in/yaml.v3 v3.0.0-20200313102051-9f266ea9e77c
 )
diff --git a/util/gutil/gutil_slice.go b/util/gutil/gutil_slice.go
index 28a5e9015..3b6086277 100644
--- a/util/gutil/gutil_slice.go
+++ b/util/gutil/gutil_slice.go
@@ -6,9 +6,9 @@
 
 package gutil
 
-// CopySlice does a shallow copy of slice <data> for most commonly used slice type
+// SliceCopy does a shallow copy of slice <data> for most commonly used slice type
 // []interface{}.
-func CopySlice(data []interface{}) []interface{} {
+func SliceCopy(data []interface{}) []interface{} {
 	newData := make([]interface{}, len(data))
 	copy(newData, data)
 	return newData