diff --git a/pkg/services/datasources/models.go b/pkg/services/datasources/models.go
index da7afa97df4..98a27949899 100644
--- a/pkg/services/datasources/models.go
+++ b/pkg/services/datasources/models.go
@@ -83,8 +83,6 @@ type TeamHTTPHeader struct {
 	Value  string `json:"value"`
 }
 
-const DefaultTeamHTTPHeader = "default"
-
 func (ds DataSource) TeamHTTPHeaders() (*TeamHTTPHeaders, error) {
 	return GetTeamHTTPHeaders(ds.JsonData)
 }