diff --git a/.flowconfig b/.flowconfig
deleted file mode 100644
index 81770c6585..0000000000
--- a/.flowconfig
+++ /dev/null
@@ -1,6 +0,0 @@
-[include]
-src/**/*.js
-test/**/*.js
-
-[ignore]
-node_modules/
diff --git a/babel.config.js b/babel.config.js
index 0a3a34a391..f00e83652c 100644
--- a/babel.config.js
+++ b/babel.config.js
@@ -10,7 +10,6 @@ module.exports = {
             ],
         }],
         "@babel/preset-typescript",
-        "@babel/preset-flow",
         "@babel/preset-react",
     ],
     "plugins": [
@@ -19,7 +18,6 @@ module.exports = {
         "@babel/plugin-proposal-numeric-separator",
         "@babel/plugin-proposal-class-properties",
         "@babel/plugin-proposal-object-rest-spread",
-        "@babel/plugin-transform-flow-comments",
         "@babel/plugin-syntax-dynamic-import",
         "@babel/plugin-transform-runtime",
     ],
diff --git a/package.json b/package.json
index bae7b1e4cf..c3a9e7c568 100644
--- a/package.json
+++ b/package.json
@@ -110,10 +110,8 @@
     "@babel/plugin-proposal-export-default-from": "^7.12.1",
     "@babel/plugin-proposal-numeric-separator": "^7.12.7",
     "@babel/plugin-proposal-object-rest-spread": "^7.12.1",
-    "@babel/plugin-transform-flow-comments": "^7.12.1",
     "@babel/plugin-transform-runtime": "^7.12.10",
     "@babel/preset-env": "^7.12.11",
-    "@babel/preset-flow": "^7.12.1",
     "@babel/preset-react": "^7.12.10",
     "@babel/preset-typescript": "^7.12.7",
     "@babel/register": "^7.12.10",
@@ -150,7 +148,6 @@
     "eslint": "7.18.0",
     "eslint-config-matrix-org": "^0.2.0",
     "eslint-plugin-babel": "^5.3.1",
-    "eslint-plugin-flowtype": "^5.2.0",
     "eslint-plugin-react": "^7.22.0",
     "eslint-plugin-react-hooks": "^4.2.0",
     "glob": "^7.1.6",
diff --git a/src/SendHistoryManager.ts b/src/SendHistoryManager.ts
index e9268ad642..41713a1384 100644
--- a/src/SendHistoryManager.ts
+++ b/src/SendHistoryManager.ts
@@ -1,4 +1,3 @@
-//@flow
 /*
 Copyright 2017 Aviral Dasgupta
 
diff --git a/yarn.lock b/yarn.lock
index 3bcb8de404..8ed1d890f0 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -59,7 +59,7 @@
     semver "^5.4.1"
     source-map "^0.5.0"
 
-"@babel/generator@^7.12.1", "@babel/generator@^7.12.10", "@babel/generator@^7.12.11":
+"@babel/generator@^7.12.10", "@babel/generator@^7.12.11":
   version "7.12.11"
   resolved "https://registry.yarnpkg.com/@babel/generator/-/generator-7.12.11.tgz#98a7df7b8c358c9a37ab07a24056853016aba3af"
   integrity sha512-Ggg6WPOJtSi8yYQvLVjG8F/TlpWDlKx0OpS4Kt+xMQPs5OaGYWy+v1A+1TvxI6sAMGZpKWWoAQ1DaeQbImlItA==
@@ -494,13 +494,6 @@
   dependencies:
     "@babel/helper-plugin-utils" "^7.8.3"
 
-"@babel/plugin-syntax-flow@^7.12.1":
-  version "7.12.1"
-  resolved "https://registry.yarnpkg.com/@babel/plugin-syntax-flow/-/plugin-syntax-flow-7.12.1.tgz#a77670d9abe6d63e8acadf4c31bb1eb5a506bbdd"
-  integrity sha512-1lBLLmtxrwpm4VKmtVFselI/P3pX+G63fAtUUt6b2Nzgao77KNDwyuRt90Mj2/9pKobtt68FdvjfqohZjg/FCA==
-  dependencies:
-    "@babel/helper-plugin-utils" "^7.10.4"
-
 "@babel/plugin-syntax-import-meta@^7.8.3":
   version "7.10.4"
   resolved "https://registry.yarnpkg.com/@babel/plugin-syntax-import-meta/-/plugin-syntax-import-meta-7.10.4.tgz#ee601348c370fa334d2207be158777496521fd51"
@@ -659,23 +652,6 @@
     "@babel/helper-builder-binary-assignment-operator-visitor" "^7.10.4"
     "@babel/helper-plugin-utils" "^7.10.4"
 
-"@babel/plugin-transform-flow-comments@^7.12.1":
-  version "7.12.1"
-  resolved "https://registry.yarnpkg.com/@babel/plugin-transform-flow-comments/-/plugin-transform-flow-comments-7.12.1.tgz#92fe5a27e635bd6d2e46f616094d60edff895a0b"
-  integrity sha512-jQd0UQUg98j95JJVQL74mOrzES7dYyd8hy+ZDiMj1wjHw1Nj0Pzkk7tKZdqqAoSZV/yTYLp0lJ0/PTozy2cNDg==
-  dependencies:
-    "@babel/generator" "^7.12.1"
-    "@babel/helper-plugin-utils" "^7.10.4"
-    "@babel/plugin-syntax-flow" "^7.12.1"
-
-"@babel/plugin-transform-flow-strip-types@^7.12.1":
-  version "7.12.10"
-  resolved "https://registry.yarnpkg.com/@babel/plugin-transform-flow-strip-types/-/plugin-transform-flow-strip-types-7.12.10.tgz#d85e30ecfa68093825773b7b857e5085bbd32c95"
-  integrity sha512-0ti12wLTLeUIzu9U7kjqIn4MyOL7+Wibc7avsHhj4o1l5C0ATs8p2IMHrVYjm9t9wzhfEO6S3kxax0Rpdo8LTg==
-  dependencies:
-    "@babel/helper-plugin-utils" "^7.10.4"
-    "@babel/plugin-syntax-flow" "^7.12.1"
-
 "@babel/plugin-transform-for-of@^7.12.1":
   version "7.12.1"
   resolved "https://registry.yarnpkg.com/@babel/plugin-transform-for-of/-/plugin-transform-for-of-7.12.1.tgz#07640f28867ed16f9511c99c888291f560921cfa"
@@ -967,14 +943,6 @@
     core-js-compat "^3.8.0"
     semver "^5.5.0"
 
-"@babel/preset-flow@^7.12.1":
-  version "7.12.1"
-  resolved "https://registry.yarnpkg.com/@babel/preset-flow/-/preset-flow-7.12.1.tgz#1a81d376c5a9549e75352a3888f8c273455ae940"
-  integrity sha512-UAoyMdioAhM6H99qPoKvpHMzxmNVXno8GYU/7vZmGaHk6/KqfDYL1W0NxszVbJ2EP271b7e6Ox+Vk2A9QsB3Sw==
-  dependencies:
-    "@babel/helper-plugin-utils" "^7.10.4"
-    "@babel/plugin-transform-flow-strip-types" "^7.12.1"
-
 "@babel/preset-modules@^0.1.3":
   version "0.1.4"
   resolved "https://registry.yarnpkg.com/@babel/preset-modules/-/preset-modules-0.1.4.tgz#362f2b68c662842970fdb5e254ffc8fc1c2e415e"
@@ -3351,14 +3319,6 @@ eslint-plugin-babel@^5.2.1, eslint-plugin-babel@^5.3.1:
   dependencies:
     eslint-rule-composer "^0.3.0"
 
-eslint-plugin-flowtype@^5.2.0:
-  version "5.2.0"
-  resolved "https://registry.yarnpkg.com/eslint-plugin-flowtype/-/eslint-plugin-flowtype-5.2.0.tgz#a4bef5dc18f9b2bdb41569a4ab05d73805a3d261"
-  integrity sha512-z7ULdTxuhlRJcEe1MVljePXricuPOrsWfScRXFhNzVD5dmTHWjIF57AxD0e7AbEoLSbjSsaA5S+hCg43WvpXJQ==
-  dependencies:
-    lodash "^4.17.15"
-    string-natural-compare "^3.0.1"
-
 eslint-plugin-import@^2.14.0:
   version "2.22.1"
   resolved "https://registry.yarnpkg.com/eslint-plugin-import/-/eslint-plugin-import-2.22.1.tgz#0896c7e6a0cf44109a2d97b95903c2bb689d7702"
@@ -3559,7 +3519,14 @@ esprima@^4.0.0, esprima@^4.0.1:
   resolved "https://registry.yarnpkg.com/esprima/-/esprima-4.0.1.tgz#13b04cdb3e6c5d19df91ab6987a8695619b0aa71"
   integrity sha512-eGuFFw7Upda+g4p+QHvnW0RyTX/SVeJBDM/gCtMARO0cLuT2HcEKnTPvhjV6aGeqrCB/sbNop0Kszm0jsaWU4A==
 
-esquery@^1.0.1, esquery@^1.2.0:
+esquery@^1.0.1:
+  version "1.4.0"
+  resolved "https://registry.yarnpkg.com/esquery/-/esquery-1.4.0.tgz#2148ffc38b82e8c7057dfed48425b3e61f0f24a5"
+  integrity sha512-cCDispWt5vHHtwMY2YrAQ4ibFkAL8RbH5YGBnZBc90MolvvfkkQcJro/aZiAQUlQ3qgrYS6D6v8Gc5G5CQsc9w==
+  dependencies:
+    estraverse "^5.1.0"
+
+esquery@^1.2.0:
   version "1.3.1"
   resolved "https://registry.yarnpkg.com/esquery/-/esquery-1.3.1.tgz#b78b5828aa8e214e29fb74c4d5b752e1c033da57"
   integrity sha512-olpvt9QG0vniUBZspVRN6lwB7hOZoTRtT+jzR+tS4ffYx2mzbw+z0XCOk44aaLYKApNX5nMm+E+P6o25ip/DHQ==
@@ -4177,11 +4144,16 @@ gonzales-pe@^4.3.0:
   dependencies:
     minimist "^1.2.5"
 
-graceful-fs@^4.1.11, graceful-fs@^4.1.2, graceful-fs@^4.2.4:
+graceful-fs@^4.1.11, graceful-fs@^4.2.4:
   version "4.2.4"
   resolved "https://registry.yarnpkg.com/graceful-fs/-/graceful-fs-4.2.4.tgz#2256bde14d3632958c465ebc96dc467ca07a29fb"
   integrity sha512-WjKPNJF79dtJAVniUlGGWHYGz2jWxT6VhN/4m1NdkbZ2nOsEF+cI1Edgql5zCRhs/VsQYRvrXctxktVXZUkixw==
 
+graceful-fs@^4.1.2:
+  version "4.2.6"
+  resolved "https://registry.yarnpkg.com/graceful-fs/-/graceful-fs-4.2.6.tgz#ff040b2b0853b23c3d31027523706f1885d76bee"
+  integrity sha512-nTnJ528pbqxYanhpDYsi4Rd8MAeaBA67+RZ10CM1m3bTAVFEDcd5AuA4a6W5YkGZ1iNXHzZz8T6TBKLeBuNriQ==
+
 growly@^1.3.0:
   version "1.3.0"
   resolved "https://registry.yarnpkg.com/growly/-/growly-1.3.0.tgz#f10748cbe76af964b7c96c93c6bcc28af120c081"
@@ -4597,7 +4569,7 @@ is-ci@^2.0.0:
   dependencies:
     ci-info "^2.0.0"
 
-is-core-module@^2.1.0:
+is-core-module@^2.1.0, is-core-module@^2.2.0:
   version "2.2.0"
   resolved "https://registry.yarnpkg.com/is-core-module/-/is-core-module-2.2.0.tgz#97037ef3d52224d85163f5597b2b63d9afed981a"
   integrity sha512-XRAfAdyyY5F5cOXn7hYQDqh2Xmii+DEfIcQGxK/uNwMHhIkPWO0g8msXcbzLe+MpGoR951MlqM/2iIlU4vKDdQ==
@@ -7179,7 +7151,7 @@ resolve-url@^0.2.1:
   resolved "https://registry.yarnpkg.com/resolve-url/-/resolve-url-0.2.1.tgz#2c637fe77c893afd2a663fe21aa9080068e2052a"
   integrity sha1-LGN/53yJOv0qZj/iGqkIAGjiBSo=
 
-resolve@^1.10.0, resolve@^1.12.0, resolve@^1.13.1, resolve@^1.17.0, resolve@^1.18.1:
+resolve@^1.10.0, resolve@^1.12.0, resolve@^1.17.0, resolve@^1.18.1:
   version "1.19.0"
   resolved "https://registry.yarnpkg.com/resolve/-/resolve-1.19.0.tgz#1af5bf630409734a067cae29318aac7fa29a267c"
   integrity sha512-rArEXAgsBG4UgRGcynxWIWKFvh/XZCcS8UJdHhwy91zwAvCZIbcs+vAbflgBnNjYMs/i/i+/Ux6IZhML1yPvxg==
@@ -7187,6 +7159,14 @@ resolve@^1.10.0, resolve@^1.12.0, resolve@^1.13.1, resolve@^1.17.0, resolve@^1.1
     is-core-module "^2.1.0"
     path-parse "^1.0.6"
 
+resolve@^1.13.1:
+  version "1.20.0"
+  resolved "https://registry.yarnpkg.com/resolve/-/resolve-1.20.0.tgz#629a013fb3f70755d6f0b7935cc1c2c5378b1975"
+  integrity sha512-wENBPt4ySzg4ybFQW2TT1zMQucPK95HSh/nq2CFTZVOGut2+pQvSsgtda4d26YrYcr067wjbmzOG8byDPBX63A==
+  dependencies:
+    is-core-module "^2.2.0"
+    path-parse "^1.0.6"
+
 restore-cursor@^3.1.0:
   version "3.1.0"
   resolved "https://registry.yarnpkg.com/restore-cursor/-/restore-cursor-3.1.0.tgz#39f67c54b3a7a58cea5236d95cf0034239631f7e"
@@ -7247,13 +7227,20 @@ run-parallel@^1.1.9:
   resolved "https://registry.yarnpkg.com/run-parallel/-/run-parallel-1.1.10.tgz#60a51b2ae836636c81377df16cb107351bcd13ef"
   integrity sha512-zb/1OuZ6flOlH6tQyMPUrE3x3Ulxjlo9WIVXR4yVYi4H9UXQaeIsPbLn2R3O3vQCnDKkAl2qHiuocKKX4Tz/Sw==
 
-rxjs@^6.5.2, rxjs@^6.6.0:
+rxjs@^6.5.2:
   version "6.6.3"
   resolved "https://registry.yarnpkg.com/rxjs/-/rxjs-6.6.3.tgz#8ca84635c4daa900c0d3967a6ee7ac60271ee552"
   integrity sha512-trsQc+xYYXZ3urjOiJOuCOa5N3jAZ3eiSpQB5hIT8zGlL2QfnHLJ2r7GMkBGuIausdJN1OneaI6gQlsqNHHmZQ==
   dependencies:
     tslib "^1.9.0"
 
+rxjs@^6.6.0:
+  version "6.6.6"
+  resolved "https://registry.yarnpkg.com/rxjs/-/rxjs-6.6.6.tgz#14d8417aa5a07c5e633995b525e1e3c0dec03b70"
+  integrity sha512-/oTwee4N4iWzAMAL9xdGKjkEHmIwupR3oXbQjCKywF1BeFohswF3vZdogbmEF6pZkOsXTzWkrZszrWpQTByYVg==
+  dependencies:
+    tslib "^1.9.0"
+
 safe-buffer@^5.0.1, safe-buffer@^5.1.2, safe-buffer@~5.2.0:
   version "5.2.1"
   resolved "https://registry.yarnpkg.com/safe-buffer/-/safe-buffer-5.2.1.tgz#1eaf9fa9bdb1fdd4ec75f58f9cdb4e6b7827eec6"
@@ -7609,11 +7596,6 @@ string-length@^4.0.1:
     char-regex "^1.0.2"
     strip-ansi "^6.0.0"
 
-string-natural-compare@^3.0.1:
-  version "3.0.1"
-  resolved "https://registry.yarnpkg.com/string-natural-compare/-/string-natural-compare-3.0.1.tgz#7a42d58474454963759e8e8b7ae63d71c1e7fdf4"
-  integrity sha512-n3sPwynL1nwKi3WJ6AIsClwBMa0zTi54fn2oLU6ndfTSIO05xaznjSf15PcBZU6FNWbmN5Q6cxT4V5hGvB4taw==
-
 string-width@^3.0.0, string-width@^3.1.0:
   version "3.1.0"
   resolved "https://registry.yarnpkg.com/string-width/-/string-width-3.1.0.tgz#22767be21b62af1081574306f69ac51b62203961"