diff --git a/pkg/files/filesize.go b/pkg/files/filesize.go
index 522497a..d3f7f2c 100644
--- a/pkg/files/filesize.go
+++ b/pkg/files/filesize.go
@@ -8,8 +8,8 @@ import (
 var sizeSuffixes = [...]string{"B", "KiB", "MiB", "GiB", "TiB"}
 
 // convertFileSize converts size in bytes down to biggest units it represents.
-// Returns converted size, unit and, a concatenation of size and unit
-func convertFileSize(size int64) (float64, string, string) {
+// Returns a concatenation of a converted size and a unit
+func convertFileSize(size int64) string {
 	var idx int
 	var fSize float64 = float64(size)
 	for idx = 0; fSize >= 1024; fSize /= 1024 {
@@ -18,5 +18,5 @@ func convertFileSize(size int64) (float64, string, string) {
 	fSizeStr := strconv.FormatFloat(fSize, 'f', 3, 64)
 	fSizeStr = strings.TrimRight(fSizeStr, "0")
 	fSizeStr = strings.TrimSuffix(fSizeStr, ".")
-	return fSize, sizeSuffixes[idx], fSizeStr + " " + sizeSuffixes[idx]
+	return fSizeStr + " " + sizeSuffixes[idx]
 }