diff --git a/plugins/inputs/snmp/snmp.go b/plugins/inputs/snmp/snmp.go
index 706dbb4c02aef..d894cd47cf9d4 100644
--- a/plugins/inputs/snmp/snmp.go
+++ b/plugins/inputs/snmp/snmp.go
@@ -20,7 +20,7 @@ type Snmp struct {
 	Host              []Host
 	Get               []Data
 	Bulk              []Data
-	Snmptranslatefile string
+	SnmptranslateFile string
 }
 
 type Host struct {
@@ -69,7 +69,7 @@ var sampleConfig = `
   #   snmptranslate -m all -Tz -On | sed -e 's/"//g' > /tmp/oids.txt
   # Or if you have an other MIB folder with custom MIBs
   #   snmptranslate -M /mycustommibfolder -Tz -On -m all | sed -e 's/"//g' > oids.txt
-  snmptranslatefile = "/tmp/oids.txt"
+  snmptranslate_file = "/tmp/oids.txt"
   [[inputs.snmp.host]]
     address = "192.168.2.2:161"
     # SNMP community
@@ -173,8 +173,8 @@ func findnodename(node Node, ids []string) string {
 
 func (s *Snmp) Gather(acc inputs.Accumulator) error {
 	// Create oid tree
-	if s.Snmptranslatefile != "" {
-		data, err := ioutil.ReadFile(s.Snmptranslatefile)
+	if s.SnmptranslateFile != "" {
+		data, err := ioutil.ReadFile(s.SnmptranslateFile)
 		if err != nil {
 			fmt.Print(err)
 		} else {