diff --git a/helper_functions.go b/helper_functions.go
index 955a313..da9f137 100644
--- a/helper_functions.go
+++ b/helper_functions.go
@@ -8,7 +8,6 @@ import (
 	"io"
 	"net/http"
 	"os/exec"
-	"regexp"
 	"strconv"
 	"strings"
 	"time"
@@ -224,13 +223,14 @@ func getTotalBytes(alias []string, token string, fileSize float64) (float64, err
 
 	stringBody := string(body)
 	startIndex := strings.Index(stringBody, "minio_cluster_capacity_raw_free_bytes{server=\"127.0.0.1:9000\"}")
-	pattern := "[^0-9+e\\-\\.$]"
+	//pattern := "[^0-9+e\\-\\.$]"
 
-	re := regexp.MustCompile(pattern)
-	processedInput := re.ReplaceAllString(stringBody[startIndex+63:startIndex+63+16], " ")
-	//processedInput = strings.Replace(processedInput, " ", "", -1)
+	//re := regexp.MustCompile(pattern)
+	//processedInput := re.ReplaceAllString(stringBody[startIndex+63:startIndex+63+16], " ")
+	processedInput := strings.Replace(stringBody[startIndex+63:startIndex+63+16], " ", "", -1)
 
 	total, err := strconv.ParseFloat(processedInput, 64)
+	fmt.Println(processedInput)
 	fmt.Println(total)
 
 	if err != nil {