From bc6b1fc5c65df1288e77bce859fcc014a65a094f Mon Sep 17 00:00:00 2001
From: Shyam D <shyamd@lbl.gov>
Date: Thu, 22 Oct 2020 11:09:04 -0700
Subject: [PATCH] Revert "ensure enums saved as values"

This reverts commit 8de0c00741631deb2748dc999e17d7ebc92707cd.
---
 emmet-core/emmet/core/provenance.py      | 3 ---
 emmet-core/emmet/core/symmetry.py        | 3 ---
 emmet-core/emmet/core/vasp/task.py       | 3 ---
 emmet-core/emmet/core/vasp/validation.py | 1 -
 emmet-core/emmet/core/xas.py             | 3 ---
 5 files changed, 13 deletions(-)

diff --git a/emmet-core/emmet/core/provenance.py b/emmet-core/emmet/core/provenance.py
index db364a0b42..0a95751673 100644
--- a/emmet-core/emmet/core/provenance.py
+++ b/emmet-core/emmet/core/provenance.py
@@ -76,9 +76,6 @@ class Provenance(PropertyDoc):
         description="List of history nodes specifying the transformations or orignation of this material",
     )
 
-    class Config:
-        use_enum_values = True
-
     @validator("authors")
     def remove_duplicate_authors(cls, authors):
         authors_dict = {entry.name.lower(): entry for entry in authors}
diff --git a/emmet-core/emmet/core/symmetry.py b/emmet-core/emmet/core/symmetry.py
index a09f47620a..e556fc9f80 100644
--- a/emmet-core/emmet/core/symmetry.py
+++ b/emmet-core/emmet/core/symmetry.py
@@ -55,9 +55,6 @@ class SymmetryData(BaseModel):
 
     version: str = Field(None, title="SPGLib version")
 
-    class Config:
-        use_enum_values = True
-
     @classmethod
     def from_structure(cls, structure: Structure) -> "SymmetryData":
         symprec = SETTINGS.SYMPREC
diff --git a/emmet-core/emmet/core/vasp/task.py b/emmet-core/emmet/core/vasp/task.py
index ce2dacf669..2c140596b5 100644
--- a/emmet-core/emmet/core/vasp/task.py
+++ b/emmet-core/emmet/core/vasp/task.py
@@ -124,9 +124,6 @@ class TaskDocument(StructureMetadata):
         None, description="List of sandboxes this task document is allowed in"
     )
 
-    class Config:
-        use_enum_values = True
-
     @property
     def run_type(self) -> RunType:
         return run_type(self.input.parameters)
diff --git a/emmet-core/emmet/core/vasp/validation.py b/emmet-core/emmet/core/vasp/validation.py
index 3c4f6f6cdf..1ac7374749 100644
--- a/emmet-core/emmet/core/vasp/validation.py
+++ b/emmet-core/emmet/core/vasp/validation.py
@@ -36,7 +36,6 @@ class ValidationDoc(BaseModel):
 
     class Config:
         extra = "allow"
-        use_enum_values = True
 
     @classmethod
     def from_task_doc(
diff --git a/emmet-core/emmet/core/xas.py b/emmet-core/emmet/core/xas.py
index 4f875c7504..984851ad26 100644
--- a/emmet-core/emmet/core/xas.py
+++ b/emmet-core/emmet/core/xas.py
@@ -29,9 +29,6 @@ class XASDoc(SpectrumDoc):
         ..., title="Absorption Edge", description="The interaction edge for XAS"
     )
 
-    class Config:
-        use_enum_values = True
-
     @classmethod
     def from_spectrum(
         cls,