diff --git a/.env.example b/.env.example
index f7a2e04..137c079 100644
--- a/.env.example
+++ b/.env.example
@@ -10,7 +10,7 @@
 # REJECT_DISALLOWED=false
 # REJECT_MESSAGE="This content violates /aicg/'s acceptable use policy."
 # CHECK_KEYS=true
-# QUOTA_DISPLAY_MODE=full
+# TURBO_ONLY=false
 # BLOCKED_ORIGINS=reddit.com,9gag.com
 # BLOCK_MESSAGE="You must be over the age of majority in your country to use this service."
 # BLOCK_REDIRECT="https://roblox.com/"
@@ -18,7 +18,8 @@
 # Note: CHECK_KEYS is disabled by default in local development mode, but enabled
 # by default in production mode.
 
-# Optional settings for user management. See docs/user-management.md.
+# Optional settings for user management and access control. See
+# `docs/user-management.md` to learn how to use these.
 # GATEKEEPER=none
 # GATEKEEPER_STORE=memory
 # MAX_IPS_PER_USER=20
@@ -27,7 +28,8 @@
 # PROMPT_LOGGING=false
 
 # ------------------------------------------------------------------------------
-# The values below are secret -- make sure they are set securely.
+# The values below are secret -- make sure they are set securely. Do NOT set
+# them in the .env file of a public repository.
 # For Huggingface, set them via the Secrets section in your Space's config UI.
 # For Render, create a "secret file" called .env using the Environment tab.
 
@@ -35,24 +37,16 @@
 OPENAI_KEY=sk-xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
 ANTHROPIC_KEY=sk-ant-xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
 
-# TEMPORARY: This will eventually be replaced by a more robust system.
-# You can adjust the models used when sending OpenAI prompts to /anthropic.
-# Refer to Anthropic's docs for more info (note that they don't list older
-# versions of the models, but they still work).
-# CLAUDE_SMALL_MODEL=claude-v1.2
-# CLAUDE_BIG_MODEL=claude-v1-100k
-
 # You can require a Bearer token for requests when using proxy_token gatekeeper.
 # PROXY_KEY=your-secret-key
 
 # You can set an admin key for user management when using user_token gatekeeper.
 # ADMIN_KEY=your-very-secret-key
 
-# These are used for various persistence features. Refer to the docs for more
-# info.
+# These are used to persist user data to Firebase across restarts.
 # FIREBASE_KEY=xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
 # FIREBASE_RTDB_URL=https://xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx.firebaseio.com
 
-# This is only relevant if you want to use the prompt logging feature.
+# These are used to log prompts to Google Sheets.
 # GOOGLE_SHEETS_SPREADSHEET_ID=xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
 # GOOGLE_SHEETS_KEY=xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
diff --git a/src/config.ts b/src/config.ts
index 7eb65db..305f2ca 100644
--- a/src/config.ts
+++ b/src/config.ts
@@ -96,16 +96,6 @@ type Config = {
   googleSheetsSpreadsheetId?: string;
   /** Whether to periodically check keys for usage and validity. */
   checkKeys?: boolean;
-  /**
-   * How to display quota information on the info page.
-   *
-   * `none`: Hide quota information
-   *
-   * `partial`: (deprecated) Same as `full` because usage is no longer tracked
-   *
-   * `full`: Displays information about keys' quota limits
-   */
-  quotaDisplayMode: "none" | "full";
   /**
    * Comma-separated list of origins to block. Requests matching any of these
    * origins or referers will be rejected.
@@ -160,7 +150,6 @@ export const config: Config = {
   ),
   logLevel: getEnvWithDefault("LOG_LEVEL", "info"),
   checkKeys: getEnvWithDefault("CHECK_KEYS", !isDev),
-  quotaDisplayMode: getEnvWithDefault("QUOTA_DISPLAY_MODE", "full"),
   promptLogging: getEnvWithDefault("PROMPT_LOGGING", false),
   promptLoggingBackend: getEnvWithDefault("PROMPT_LOGGING_BACKEND", undefined),
   googleSheetsKey: getEnvWithDefault("GOOGLE_SHEETS_KEY", undefined),
@@ -278,7 +267,6 @@ export const OMITTED_KEYS: (keyof Config)[] = [
   "proxyKey",
   "adminKey",
   "checkKeys",
-  "quotaDisplayMode",
   "googleSheetsKey",
   "firebaseKey",
   "firebaseRtdbUrl",
diff --git a/src/info-page.ts b/src/info-page.ts
index 2514ab5..ce8e922 100644
--- a/src/info-page.ts
+++ b/src/info-page.ts
@@ -107,21 +107,9 @@ function getOpenAIInfo() {
     const turboKeys = keys.filter((k) => !k.isGpt4);
     const gpt4Keys = keys.filter((k) => k.isGpt4);
 
-    const quota: Record<string, string> = { turbo: "", gpt4: "" };
-    const turboQuota = keyPool.activeLimitInUsd("openai");
-    const gpt4Quota = keyPool.activeLimitInUsd("openai", { gpt4: true });
-
-    // Don't invert this condition; some proxies may be using the now-deprecated
-    // 'partial' option which we want to treat as 'full' here.
-    if (config.quotaDisplayMode !== "none") {
-      quota.turbo = turboQuota;
-      quota.gpt4 = gpt4Quota;
-    }
-
     info.turbo = {
       activeKeys: turboKeys.filter((k) => !k.isDisabled).length,
       trialKeys: turboKeys.filter((k) => k.isTrial).length,
-      // activeLimit: quota.turbo,
       revokedKeys: turboKeys.filter((k) => k.isRevoked).length,
       overQuotaKeys: turboKeys.filter((k) => k.isOverQuota).length,
     };
@@ -130,16 +118,10 @@ function getOpenAIInfo() {
       info.gpt4 = {
         activeKeys: gpt4Keys.filter((k) => !k.isDisabled).length,
         trialKeys: gpt4Keys.filter((k) => k.isTrial).length,
-        // activeLimit: quota.gpt4,
         revokedKeys: gpt4Keys.filter((k) => k.isRevoked).length,
         overQuotaKeys: gpt4Keys.filter((k) => k.isOverQuota).length,
       };
     }
-
-    if (config.quotaDisplayMode === "none") {
-      // delete info.turbo?.activeLimit;
-      // delete info.gpt4?.activeLimit;
-    }
   } else {
     info.status = "Key checking is disabled." as any;
     info.turbo = { activeKeys: keys.filter((k) => !k.isDisabled).length };