diff --git a/src/ReviewPage.js b/src/ReviewPage.js
index 987c6f7c..86a65c50 100644
--- a/src/ReviewPage.js
+++ b/src/ReviewPage.js
@@ -1,7 +1,7 @@
 import * as Utils from "./utils";
 import { gql } from "./utils";
 import TinderCard from "react-tinder-card";
-import { API_URL, USE_GRAPHQL } from "./constants";
+import { API_URL } from "./constants";
 import React, { useState, useEffect } from "react";
 
 function warmScreenshotImage(hash) {
@@ -22,25 +22,11 @@ const mutation = gql`
 `;
 
 async function getSkinToReview() {
-  if (USE_GRAPHQL) {
-    const data = await Utils.fetchGraphql(mutation);
-    if (data.me.username) {
-      return data.skin_to_review;
-    } else {
-      window.location = `${API_URL}/auth`;
-    }
+  const data = await Utils.fetchGraphql(mutation);
+  if (data.me.username) {
+    return data.skin_to_review;
   } else {
-    const response = await fetch(
-      `${API_URL}/to_review?cacheBust=${Math.random()}`,
-      {
-        mode: "cors",
-        credentials: "include",
-      }
-    );
-    if (response.status === 403) {
-      window.location = `${API_URL}/auth`;
-    }
-    return response.json();
+    window.location = `${API_URL}/auth`;
   }
 }
 
@@ -74,54 +60,30 @@ function useQueuedSkin() {
 }
 
 async function approveSkin(md5) {
-  if (USE_GRAPHQL) {
-    const mutation = gql`
-      mutation ApproveSkin($md5: String!) {
-        approve_skin(md5: $md5)
-      }
-    `;
-    await Utils.fetchGraphql(mutation, { md5 });
-  } else {
-    await restReview("approve", md5);
-  }
+  const mutation = gql`
+    mutation ApproveSkin($md5: String!) {
+      approve_skin(md5: $md5)
+    }
+  `;
+  await Utils.fetchGraphql(mutation, { md5 });
 }
 
 async function rejectSkin(md5) {
-  if (USE_GRAPHQL) {
-    const mutation = gql`
-      mutation RejectSkin($md5: String!) {
-        reject_skin(md5: $md5)
-      }
-    `;
-    await Utils.fetchGraphql(mutation, { md5 });
-  } else {
-    await restReview("reject", md5);
-  }
+  const mutation = gql`
+    mutation RejectSkin($md5: String!) {
+      reject_skin(md5: $md5)
+    }
+  `;
+  await Utils.fetchGraphql(mutation, { md5 });
 }
 
 async function markSkinNSFW(md5) {
-  if (USE_GRAPHQL) {
-    const mutation = gql`
-      mutation markSkinNSFW($md5: String!) {
-        mark_skin_nsfw(md5: $md5)
-      }
-    `;
-    await Utils.fetchGraphql(mutation, { md5 });
-  } else {
-    await restReview("nsfw", md5);
-  }
-}
-
-async function restReview(action, md5) {
-  const response = await fetch(`${API_URL}/skins/${md5}/${action}`, {
-    method: "POST",
-    mode: "cors",
-    credentials: "include",
-  });
-
-  if (response.status === 403) {
-    window.location = `${API_URL}/auth`;
-  }
+  const mutation = gql`
+    mutation markSkinNSFW($md5: String!) {
+      mark_skin_nsfw(md5: $md5)
+    }
+  `;
+  await Utils.fetchGraphql(mutation, { md5 });
 }
 
 export default function ReviewPage() {
diff --git a/src/redux/epics.js b/src/redux/epics.js
index 26b9bfca..2527f286 100644
--- a/src/redux/epics.js
+++ b/src/redux/epics.js
@@ -3,7 +3,6 @@ import { of, from, EMPTY, concat, timer, defer } from "rxjs";
 import * as Actions from "./actionCreators";
 import * as Selectors from "./selectors";
 import * as Utils from "../utils";
-import { USE_GRAPHQL } from "../constants";
 import { gql } from "../utils";
 import {
   tap,
@@ -198,43 +197,32 @@ const unloadedSkinEpic = (actions, states) =>
       return { offset, first, chunk };
     }),
     mergeMap(({ offset, first, chunk }) => {
-      if (USE_GRAPHQL) {
-        const query = gql`
-          query MuseumPage($offset: Int, $first: Int) {
-            skins(offset: $offset, first: $first, sort: MUSEUM) {
-              count
-              nodes {
-                md5
-                filename
-                nsfw
-              }
+      const query = gql`
+        query MuseumPage($offset: Int, $first: Int) {
+          skins(offset: $offset, first: $first, sort: MUSEUM) {
+            count
+            nodes {
+              md5
+              filename
+              nsfw
             }
           }
-        `;
+        }
+      `;
 
-        return from(Utils.fetchGraphql(query, { offset, first })).pipe(
-          map((data) => {
-            // Map GraphQL data into the format previously returned by REST.
-            return {
-              skinCount: data.skins.count,
-              skins: data.skins.nodes.map((skin) => ({
-                md5: skin.md5,
-                fileName: skin.filename,
-                nsfw: skin.nsfw,
-              })),
-            };
-          }),
-          map((payload) => [payload, chunk])
-        );
-      }
-
-      return from(
-        fetch(
-          `${API_URL}/skins?offset=${chunk * CHUNK_SIZE}&first=${CHUNK_SIZE}`
-        )
-      ).pipe(
-        mergeMap((response) => response.json()),
-        map((body) => [body, chunk])
+      return from(Utils.fetchGraphql(query, { offset, first })).pipe(
+        map((data) => {
+          // Map GraphQL data into the format previously returned by REST.
+          return {
+            skinCount: data.skins.count,
+            skins: data.skins.nodes.map((skin) => ({
+              md5: skin.md5,
+              fileName: skin.filename,
+              nsfw: skin.nsfw,
+            })),
+          };
+        }),
+        map((payload) => [payload, chunk])
       );
     }),
     mergeMap(([body, chunk]) => {
@@ -359,8 +347,8 @@ function uploadActions(file) {
   );
 }
 
-const uploadFilesEpic = (actions, state) =>
-  actions.pipe(
+const uploadFilesEpic = (actions, state) => {
+  return actions.pipe(
     filter((action) => action.type === "TRY_TO_UPLOAD_FILE"),
     mergeMap(({ id }) => {
       const file = state.value.fileUploads[id];
@@ -369,6 +357,7 @@ const uploadFilesEpic = (actions, state) =>
       );
     })
   );
+};
 
 function getProcessingSkins(state) {
   return Object.values(state.fileUploads).filter(
@@ -506,37 +495,24 @@ const skinDataEpic = (actions, state) => {
         skinData.fileName == null ||
         skinData.nsfw == null
       ) {
-        if (USE_GRAPHQL) {
-          const QUERY = gql`
-            query IndividualSkin($md5: String!) {
-              fetch_skin_by_md5(md5: $md5) {
-                filename
-                nsfw
-              }
+        const QUERY = gql`
+          query IndividualSkin($md5: String!) {
+            fetch_skin_by_md5(md5: $md5) {
+              filename
+              nsfw
             }
-          `;
-          return from(Utils.fetchGraphql(QUERY, { md5: hash })).pipe(
-            map((data) => {
-              const skin = data.fetch_skin_by_md5;
-              return Actions.gotSkinData(hash, {
-                md5: hash,
-                fileName: skin.filename,
-                nsfw: skin.nsfw,
-              });
-            })
-          );
-        } else {
-          return from(fetch(`${API_URL}/skins/${hash}`)).pipe(
-            switchMap((response) => response.json()),
-            map((body) => {
-              return Actions.gotSkinData(hash, {
-                md5: hash,
-                fileName: body.fileName,
-                nsfw: body.nsfw,
-              });
-            })
-          );
-        }
+          }
+        `;
+        return from(Utils.fetchGraphql(QUERY, { md5: hash })).pipe(
+          map((data) => {
+            const skin = data.fetch_skin_by_md5;
+            return Actions.gotSkinData(hash, {
+              md5: hash,
+              fileName: skin.filename,
+              nsfw: skin.nsfw,
+            });
+          })
+        );
       }
       return EMPTY;
     })
@@ -548,22 +524,12 @@ const markNsfwEpic = (actions) => {
     filter((action) => action.type === "MARK_NSFW"),
     mergeMap(async ({ hash }) => {
       try {
-        if (USE_GRAPHQL) {
-          const mutation = gql`
-            mutation ReportSkin($md5: String!) {
-              request_nsfw_review_for_skin(md5: $md5)
-            }
-          `;
-          await Utils.fetchGraphql(mutation, { md5: hash });
-        } else {
-          const response = await fetch(`${API_URL}/skins/${hash}/report`, {
-            method: "POST",
-            mode: "cors",
-          });
-          if (!response.ok) {
-            throw new Error("Failed to report skin.");
+        const mutation = gql`
+          mutation ReportSkin($md5: String!) {
+            request_nsfw_review_for_skin(md5: $md5)
           }
-        }
+        `;
+        await Utils.fetchGraphql(mutation, { md5: hash });
       } catch (e) {
         return Actions.alert(
           "Oops. Something went wrong. Please try again later."
diff --git a/src/upload/uploadUtils.js b/src/upload/uploadUtils.js
index c1ab79fd..a9f14fe5 100644
--- a/src/upload/uploadUtils.js
+++ b/src/upload/uploadUtils.js
@@ -1,4 +1,3 @@
-import { API_URL, USE_GRAPHQL } from "../constants";
 import { gql, fetchGraphql } from "../utils";
 
 // Upload a skin to S3 and then notify our API that it's ready to process.
@@ -39,92 +38,65 @@ export async function upload(fileObj) {
 // in the DB. For missing skins, we get a URL we can use to upload directly to
 // S3.
 export async function getUploadUrls(skins) {
-  if (USE_GRAPHQL) {
-    const files = Object.entries(skins).map(([md5, filename]) => {
-      return {
-        md5,
-        filename,
-      };
-    });
-    const mutation = gql`
-      mutation GetUploadUrls($files: [UploadUrlRequest!]!) {
-        upload {
-          get_upload_urls(files: $files) {
-            id
-            url
-            md5
-          }
+  const files = Object.entries(skins).map(([md5, filename]) => {
+    return {
+      md5,
+      filename,
+    };
+  });
+  const mutation = gql`
+    mutation GetUploadUrls($files: [UploadUrlRequest!]!) {
+      upload {
+        get_upload_urls(files: $files) {
+          id
+          url
+          md5
         }
       }
-    `;
-    const data = await fetchGraphql(mutation, { files });
-    const normalized = {};
-    for (const { id, url, md5 } of data.upload.get_upload_urls) {
-      normalized[md5] = {
-        id,
-        url,
-      };
     }
-    return normalized;
-  } else {
-    const response = await fetch(`${API_URL}/skins/get_upload_urls`, {
-      method: "POST",
-      headers: { "Content-Type": "application/json" },
-      body: JSON.stringify({ skins }),
-    });
-    return response.json();
+  `;
+  const data = await fetchGraphql(mutation, { files });
+  const normalized = {};
+  for (const { id, url, md5 } of data.upload.get_upload_urls) {
+    normalized[md5] = {
+      id,
+      url,
+    };
   }
+  return normalized;
 }
 
 // Tell the server that we've uploaded a given skin to S3.
 export async function reportUploaded(md5, id) {
-  if (USE_GRAPHQL) {
-    const mutation = gql`
-      mutation ReportUploaded($id: String!, $md5: String!) {
-        upload {
-          report_skin_uploaded(id: $id, md5: $md5)
-        }
+  const mutation = gql`
+    mutation ReportUploaded($id: String!, $md5: String!) {
+      upload {
+        report_skin_uploaded(id: $id, md5: $md5)
       }
-    `;
-    const data = await fetchGraphql(mutation, { id, md5 });
-    if (!data.upload.report_skin_uploaded) {
-      throw new Error("Unable to report skin as uploaded.");
-    }
-  } else {
-    const url = new URL(`${API_URL}/skins/${md5}/uploaded`);
-    url.searchParams.append("id", id);
-    const response = await fetch(url, { method: "POST" });
-    if (!response.ok) {
-      throw new Error("Unable to report skin as uploaded.");
     }
+  `;
+  const data = await fetchGraphql(mutation, { id, md5 });
+  if (!data.upload.report_skin_uploaded) {
+    throw new Error("Unable to report skin as uploaded.");
   }
 }
 
 // Given a list of md5s, ask the server which ones have been fully screenshot etc.
 export async function checkMd5sUploadStatus(md5s) {
-  if (USE_GRAPHQL) {
-    const query = gql`
-      query CheckUploadStatus($md5s: [String!]!) {
-        upload_statuses_by_md5(md5s: $md5s) {
-          upload_md5
-          status
-        }
+  const query = gql`
+    query CheckUploadStatus($md5s: [String!]!) {
+      upload_statuses_by_md5(md5s: $md5s) {
+        upload_md5
+        status
       }
-    `;
-    const data = await fetchGraphql(query, { md5s });
-    const statusObj = {};
-    data.upload_statuses_by_md5.forEach((status) => {
-      statusObj[status.upload_md5] = status.status;
-    });
-    return statusObj;
-  } else {
-    const response = await fetch(`${API_URL}/skins/status`, {
-      method: "POST",
-      headers: { "Content-Type": "application/json" },
-      body: JSON.stringify({ hashes: md5s }),
-    });
-    return response.json();
-  }
+    }
+  `;
+  const data = await fetchGraphql(query, { md5s });
+  const statusObj = {};
+  data.upload_statuses_by_md5.forEach((status) => {
+    statusObj[status.upload_md5] = status.status;
+  });
+  return statusObj;
 }
 
 export async function hashFile(file) {
diff --git a/yarn.lock b/yarn.lock
index 540bc09a..396489cb 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -3829,9 +3829,9 @@ caniuse-api@^3.0.0:
     lodash.uniq "^4.5.0"
 
 caniuse-lite@^1.0.0, caniuse-lite@^1.0.30000981, caniuse-lite@^1.0.30000989, caniuse-lite@^1.0.30001035, caniuse-lite@^1.0.30001036, caniuse-lite@^1.0.30001038:
-  version "1.0.30001157"
-  resolved "https://registry.npmjs.org/caniuse-lite/-/caniuse-lite-1.0.30001157.tgz"
-  integrity sha512-gOerH9Wz2IRZ2ZPdMfBvyOi3cjaz4O4dgNwPGzx8EhqAs4+2IL/O+fJsbt+znSigujoZG8bVcIAUM/I/E5K3MA==
+  version "1.0.30001323"
+  resolved "https://registry.npmjs.org/caniuse-lite/-/caniuse-lite-1.0.30001323.tgz"
+  integrity sha512-e4BF2RlCVELKx8+RmklSEIVub1TWrmdhvA5kEUueummz1XyySW0DVk+3x9HyhU9MuWTa2BhqLgEuEmUwASAdCA==
 
 capture-exit@^2.0.0:
   version "2.0.0"