diff --git a/.github/workflows/getdeps_linux.yml b/.github/workflows/getdeps_linux.yml
index 5c42165de275..c6323e1994e4 100644
--- a/.github/workflows/getdeps_linux.yml
+++ b/.github/workflows/getdeps_linux.yml
@@ -36,8 +36,6 @@ jobs:
       run: python3 build/fbcode_builder/getdeps.py fetch --no-tests glog
     - name: Fetch googletest
       run: python3 build/fbcode_builder/getdeps.py fetch --no-tests googletest
-    - name: Fetch python-six
-      run: python3 build/fbcode_builder/getdeps.py fetch --no-tests python-six
     - name: Fetch zstd
       run: python3 build/fbcode_builder/getdeps.py fetch --no-tests zstd
     - name: Fetch double-conversion
@@ -114,8 +112,6 @@ jobs:
       run: python3 build/fbcode_builder/getdeps.py build --no-tests glog
     - name: Build googletest
       run: python3 build/fbcode_builder/getdeps.py build --no-tests googletest
-    - name: Build python-six
-      run: python3 build/fbcode_builder/getdeps.py build --no-tests python-six
     - name: Build zstd
       run: python3 build/fbcode_builder/getdeps.py build --no-tests zstd
     - name: Build double-conversion
diff --git a/.github/workflows/getdeps_mac.yml b/.github/workflows/getdeps_mac.yml
index 2efafe96ea58..214bd352f5f1 100644
--- a/.github/workflows/getdeps_mac.yml
+++ b/.github/workflows/getdeps_mac.yml
@@ -36,8 +36,6 @@ jobs:
       run: python3 build/fbcode_builder/getdeps.py fetch --no-tests glog
     - name: Fetch googletest
       run: python3 build/fbcode_builder/getdeps.py fetch --no-tests googletest
-    - name: Fetch python-six
-      run: python3 build/fbcode_builder/getdeps.py fetch --no-tests python-six
     - name: Fetch zstd
       run: python3 build/fbcode_builder/getdeps.py fetch --no-tests zstd
     - name: Fetch double-conversion
@@ -102,8 +100,6 @@ jobs:
       run: python3 build/fbcode_builder/getdeps.py build --no-tests glog
     - name: Build googletest
       run: python3 build/fbcode_builder/getdeps.py build --no-tests googletest
-    - name: Build python-six
-      run: python3 build/fbcode_builder/getdeps.py build --no-tests python-six
     - name: Build zstd
       run: python3 build/fbcode_builder/getdeps.py build --no-tests zstd
     - name: Build double-conversion
diff --git a/.github/workflows/getdeps_windows.yml b/.github/workflows/getdeps_windows.yml
index 795be8b72729..6cbdf6526fa1 100644
--- a/.github/workflows/getdeps_windows.yml
+++ b/.github/workflows/getdeps_windows.yml
@@ -45,8 +45,6 @@ jobs:
       run: python build/fbcode_builder/getdeps.py fetch --no-tests googletest
     - name: Fetch libsodium
       run: python build/fbcode_builder/getdeps.py fetch --no-tests libsodium
-    - name: Fetch python-six
-      run: python build/fbcode_builder/getdeps.py fetch --no-tests python-six
     - name: Fetch zstd
       run: python build/fbcode_builder/getdeps.py fetch --no-tests zstd
     - name: Fetch double-conversion
@@ -105,8 +103,6 @@ jobs:
       run: python build/fbcode_builder/getdeps.py build --no-tests googletest
     - name: Build libsodium
       run: python build/fbcode_builder/getdeps.py build --no-tests libsodium
-    - name: Build python-six
-      run: python build/fbcode_builder/getdeps.py build --no-tests python-six
     - name: Build zstd
       run: python build/fbcode_builder/getdeps.py build --no-tests zstd
     - name: Build double-conversion
diff --git a/build/fbcode_builder/manifests/fbthrift b/build/fbcode_builder/manifests/fbthrift
index 3d852d8d1c56..81fea9d64ec1 100644
--- a/build/fbcode_builder/manifests/fbthrift
+++ b/build/fbcode_builder/manifests/fbthrift
@@ -23,7 +23,6 @@ fmt
 folly
 googletest
 libsodium
-python-six
 wangle
 zstd
 mvfst