diff --git a/server/config/raw/global_cfg.go b/server/config/raw/global_cfg.go
index 74b0b5da4..a2cf56e57 100644
--- a/server/config/raw/global_cfg.go
+++ b/server/config/raw/global_cfg.go
@@ -33,6 +33,12 @@ type TerraformAdminMode struct {
 	Repo string `yaml:"repo" json:"repo"`
 	Root string `yaml:"root" json:"root"`
 }
+
+type (t TerraformAdminMode) Validate() error {
+	return validation.ValidateStruct(
+		&t,
+
+
 type GithubTeam struct {
 	Name string `yaml:"name" json:"name"`
 	Org  string `yaml:"org" json:"org"`
@@ -201,6 +207,7 @@ func (g GlobalCfg) ToValid(defaultCfg valid.GlobalCfg) valid.GlobalCfg {
 		Github:               g.Github.ToValid(),
 		Admin:                g.Admin.ToValid(),
 		RevisionSetter:       g.RevisionSetter.ToValid(),
+		TerraformAdminMode:   g.TerraformAdminMode,
 	}
 }
 
diff --git a/server/config/valid/global_cfg.go b/server/config/valid/global_cfg.go
index aa0bdfd6b..7c2b45f8b 100644
--- a/server/config/valid/global_cfg.go
+++ b/server/config/valid/global_cfg.go
@@ -64,6 +64,12 @@ type GlobalCfg struct {
 	Github               Github
 	RevisionSetter       RevisionSetter
 	Admin                Admin
+	TerraformAdminMode   TerraformAdminMode
+}
+
+type TerraformAdminMode struct {
+	Repo string
+	Root string
 }
 
 type GithubTeam struct {