diff --git a/terraform/graph_config_node.go b/terraform/graph_config_node.go
index 57d565ca27..189c05a297 100644
--- a/terraform/graph_config_node.go
+++ b/terraform/graph_config_node.go
@@ -14,10 +14,6 @@ type graphNodeConfig interface {
 	// be depended on.
 	GraphNodeDependable
 	GraphNodeDependent
-
-	// ConfigType returns the type of thing in the configuration that
-	// this node represents, such as a resource, module, etc.
-	ConfigType() GraphNodeConfigType
 }
 
 // GraphNodeAddressable is an interface that all graph nodes for the
diff --git a/terraform/graph_config_node_resource.go b/terraform/graph_config_node_resource.go
index 751652f711..a4f6361fe8 100644
--- a/terraform/graph_config_node_resource.go
+++ b/terraform/graph_config_node_resource.go
@@ -44,10 +44,6 @@ func (n *GraphNodeConfigResource) Copy() *GraphNodeConfigResource {
 	return ncr
 }
 
-func (n *GraphNodeConfigResource) ConfigType() GraphNodeConfigType {
-	return GraphNodeConfigTypeResource
-}
-
 func (n *GraphNodeConfigResource) DependableName() []string {
 	return []string{n.Resource.Id()}
 }
diff --git a/terraform/graph_config_node_type.go b/terraform/graph_config_node_type.go
deleted file mode 100644
index 42dd8dc9fc..0000000000
--- a/terraform/graph_config_node_type.go
+++ /dev/null
@@ -1,16 +0,0 @@
-package terraform
-
-//go:generate stringer -type=GraphNodeConfigType graph_config_node_type.go
-
-// GraphNodeConfigType is an enum for the type of thing that a graph
-// node represents from the configuration.
-type GraphNodeConfigType int
-
-const (
-	GraphNodeConfigTypeInvalid  GraphNodeConfigType = 0
-	GraphNodeConfigTypeResource GraphNodeConfigType = iota
-	GraphNodeConfigTypeProvider
-	GraphNodeConfigTypeModule
-	GraphNodeConfigTypeOutput
-	GraphNodeConfigTypeVariable
-)
diff --git a/terraform/graph_config_node_variable.go b/terraform/graph_config_node_variable.go
index 9c5f9531b0..b15e09dca8 100644
--- a/terraform/graph_config_node_variable.go
+++ b/terraform/graph_config_node_variable.go
@@ -28,10 +28,6 @@ func (n *GraphNodeConfigVariable) Name() string {
 	return fmt.Sprintf("var.%s", n.Variable.Name)
 }
 
-func (n *GraphNodeConfigVariable) ConfigType() GraphNodeConfigType {
-	return GraphNodeConfigTypeVariable
-}
-
 func (n *GraphNodeConfigVariable) DependableName() []string {
 	return []string{n.Name()}
 }
diff --git a/terraform/graphnodeconfigtype_string.go b/terraform/graphnodeconfigtype_string.go
deleted file mode 100644
index 9ea0acbebe..0000000000
--- a/terraform/graphnodeconfigtype_string.go
+++ /dev/null
@@ -1,16 +0,0 @@
-// Code generated by "stringer -type=GraphNodeConfigType graph_config_node_type.go"; DO NOT EDIT
-
-package terraform
-
-import "fmt"
-
-const _GraphNodeConfigType_name = "GraphNodeConfigTypeInvalidGraphNodeConfigTypeResourceGraphNodeConfigTypeProviderGraphNodeConfigTypeModuleGraphNodeConfigTypeOutputGraphNodeConfigTypeVariable"
-
-var _GraphNodeConfigType_index = [...]uint8{0, 26, 53, 80, 105, 130, 157}
-
-func (i GraphNodeConfigType) String() string {
-	if i < 0 || i >= GraphNodeConfigType(len(_GraphNodeConfigType_index)-1) {
-		return fmt.Sprintf("GraphNodeConfigType(%d)", i)
-	}
-	return _GraphNodeConfigType_name[_GraphNodeConfigType_index[i]:_GraphNodeConfigType_index[i+1]]
-}
diff --git a/terraform/transform_resource.go b/terraform/transform_resource.go
index ddf26e3b1f..8d58efd29d 100644
--- a/terraform/transform_resource.go
+++ b/terraform/transform_resource.go
@@ -39,11 +39,6 @@ func (n *graphNodeExpandedResource) ResourceAddress() *ResourceAddress {
 	}
 }
 
-// graphNodeConfig impl.
-func (n *graphNodeExpandedResource) ConfigType() GraphNodeConfigType {
-	return GraphNodeConfigTypeResource
-}
-
 // GraphNodeDependable impl.
 func (n *graphNodeExpandedResource) DependableName() []string {
 	return []string{
@@ -139,11 +134,6 @@ func (n *graphNodeExpandedResourceDestroy) Name() string {
 	return fmt.Sprintf("%s (destroy)", n.graphNodeExpandedResource.Name())
 }
 
-// graphNodeConfig impl.
-func (n *graphNodeExpandedResourceDestroy) ConfigType() GraphNodeConfigType {
-	return GraphNodeConfigTypeResource
-}
-
 // GraphNodeEvalable impl.
 func (n *graphNodeExpandedResourceDestroy) EvalTree() EvalNode {
 	info := n.instanceInfo()