diff --git a/apps/lint_exemptions.js b/apps/lint_exemptions.js
index b3503de72..fa4707e72 100644
--- a/apps/lint_exemptions.js
+++ b/apps/lint_exemptions.js
@@ -91,13 +91,6 @@ module.exports = {
       "no-unused-vars"
     ]
   },
-  "apps/mtnclock/app.js": {
-    "hash": "c48e3ed1a605e6a131e5947718e26cc9481c6eeab36c5670bb74f0c58cb96cd8",
-    "rules": [
-      "no-unused-vars",
-      "no-undef"
-    ]
-  },
   "apps/mmonday/manic-monday.js": {
     "hash": "2eff38d4d1cde2b9f17800a554da58300a6250de3e014995a6958a11bcb5b76a",
     "rules": [
@@ -189,13 +182,6 @@ module.exports = {
       "no-unused-vars"
     ]
   },
-  "apps/skyspy/skyspy.app.js": {
-    "hash": "49a727a4c052e8c6322a502750ca036b0d58896f476b1cffebe9c53e426c8bcc",
-    "rules": [
-      "no-unused-vars",
-      "no-undef"
-    ]
-  },
   "apps/scribble/app.js": {
     "hash": "6d13abd27bab8009a6bdabe1df2df394bc14aac20c68f67e8f8b085fa6b427cd",
     "rules": [
@@ -463,12 +449,6 @@ module.exports = {
       "no-undef"
     ]
   },
-  "apps/calculator/app.js": {
-    "hash": "fcb7c7b6c4ec5ce0f425d2a690baab8da235a12e685fe2680cbd4cf2cfdef0b0",
-    "rules": [
-      "no-unused-vars"
-    ]
-  },
   "apps/bowserWF/app.js": {
     "hash": "83feae92eda4c25028892b5b8b7d1b04f7ec3bb45f51eeba517a80b3ab2053cf",
     "rules": [
@@ -673,12 +653,6 @@ module.exports = {
       "no-undef"
     ]
   },
-  "apps/slopeclockpp/app.js": {
-    "hash": "f6e3f6723ed4fc71a3cacb3d24ec4fb47447a65d495adccb9d86333c19d4d0bd",
-    "rules": [
-      "no-undef"
-    ]
-  },
   "apps/slopeclock/app.js": {
     "hash": "fe29b4674b3e3a791898fd2067acc7c0fcb433dc8d4a8e8e3338c6d42a6c468f",
     "rules": [
@@ -1195,12 +1169,6 @@ module.exports = {
       "no-undef"
     ]
   },
-  "apps/aviatorclk/aviatorclk.app.js": {
-    "hash": "5bc629c86eada72533fc664e01a47e05f207baeeae2092323ae4d04bd1c9fe9a",
-    "rules": [
-      "no-undef"
-    ]
-  },
   "apps/authentiwatch/app.js": {
     "hash": "02aafe5b6f3f3dce979d5b04f4660f90261e0c893cb39e9eeb2cf0bdb2c256b8",
     "rules": [