diff --git a/.github/workflows/build.yml b/.github/workflows/build.yml
index c4ef621..9601d7f 100644
--- a/.github/workflows/build.yml
+++ b/.github/workflows/build.yml
@@ -41,17 +41,6 @@ jobs:
           cp LICENSE "$DIR/age/LICENSE"
           cat .github/workflows/LICENSE.suffix.txt >> "$DIR/age/LICENSE"
           if [ "$GOOS" == "windows" ]; then
-            sudo apt-get update && sudo apt-get install -y osslsigncode
-            if [ -n "${{ secrets.SIGN_PASS }}" ]; then
-              for exe in "$DIR"/age/*.exe; do
-                /usr/bin/osslsigncode sign -t "http://timestamp.comodoca.com" \
-                  -certs .github/workflows/certs/uitacllc.crt \
-                  -key .github/workflows/certs/uitacllc.key \
-                  -pass "${{ secrets.SIGN_PASS }}" \
-                  -n age -in "$exe" -out "$exe.signed"
-                mv "$exe.signed" "$exe"
-              done
-            fi
             ( cd "$DIR"; zip age.zip -r age )
             mv "$DIR/age.zip" "age-$VERSION-$GOOS-$GOARCH.zip"
           else
diff --git a/.github/workflows/certs/README b/.github/workflows/certs/README
deleted file mode 100644
index 71f3355..0000000
--- a/.github/workflows/certs/README
+++ /dev/null
@@ -1,14 +0,0 @@
-In this folder there are
-
-    uitacllc.crt
-
-        PKCS#7 encoded certificate chain for a code signing certificate issued
-        to Up in the Air Consulting LLC valid until Sep 26 23:59:59 2024 GMT.
-
-        https://crt.sh/?id=5339775059
-
-    uitacllc.key
-
-        PEM encrypted private key for the leaf certificate above.
-        Its passphrase is long and randomly generated, so the awful legacy key
-        derivation doesn't really matter, and it makes osslsigncode happy.
diff --git a/.github/workflows/certs/uitacllc.crt b/.github/workflows/certs/uitacllc.crt
deleted file mode 100644
index ddfc531..0000000
Binary files a/.github/workflows/certs/uitacllc.crt and /dev/null differ
diff --git a/.github/workflows/certs/uitacllc.key b/.github/workflows/certs/uitacllc.key
deleted file mode 100644
index 9daf1d6..0000000
--- a/.github/workflows/certs/uitacllc.key
+++ /dev/null
@@ -1,42 +0,0 @@
------BEGIN RSA PRIVATE KEY-----
-Proc-Type: 4,ENCRYPTED
-DEK-Info: AES-256-CBC,B93C1A166F3677D68FB9CB3E8A184729
-
-UriYsaq3tLyvycDDB2YeQ+9L1P5VCPcfVkYR1ocleF8WxNDUPdz3RqbryAZZdXVO
-0bcvAHTXkdI4Oiw5mN0S8fGsNq9zn+pyResx3lXtgN3oCDCe2SQn28uEEKxPzud5
-0NRXYoBP+pLDjiuQ/6Lp7DovnAO/uxaPFvYRMiknNVOhwyHGWZyuUe01S9J9im7y
-vgc1wkyQzmABIhARynEXHp3KnM9aF8X1/ck839lQRBFrvRFNm5rqiON26spr1Hu5
-znrbVGROYk0XNdH5VHDk7V9k+v2WLL/b4nxlMymZpDzr9pXzX8olpLnQrarsMbHe
-ysfXNTtQi5Dq6KXURW8VA4DmxAzTRNUxe2aA4JnAEyFU5LDLetTN9F9M7BUkHbXH
-RpSbZqDjPwg7U98vuSwxjIkncHSiYYi3FmSoupLvV+eIP6qRSgONdzGlP5NTn4Lh
-N1lYMPHPldH6UjLHrldkYN16TQlrqNHZExN91XvsZVjpyAgErY18xwi3CTEco45D
-fRqsiWXtoas4LkafhSY0vfl5aFhY9YPUpS6uFdgWBvgcQeYb8meX5Nr4dNXVk5Wa
-yRlYlW/X0TWC0T9qaBOPN/z7OWO5aL4jYRcKQQ+aR8gFcHGGCpRAKD369OneXfOQ
-MD9UHoPG4WTBg/NU9OSskcywfuSOkwAGfBVNXrnEj6tYFjsjYK2nC2gm+opUCfm0
-a1FeDb5nQSOgOJKUCO6Aj+0NvDvVLUOsTk1lfzSugIkmUOdV+rXHnrZC+90q8KfN
-S2JlzwSZNg0e+VxZpnD7k7axHkbHrbebtrLvzKVnrh3s0OFAXN0isMw7yhhWtzUe
-mPoQTZusLDOAJe/QPuNlDUgr4uoVZtoXrPzoZZkw2VFLwYy2g/EYvlK9BdVVTnRm
-9Hq9IBDrZw+SV/7roaeVOXbzrQoxEoXcL7eo6iWvV5Q7Ll5C4ovelHKy3IAzcpYP
-6LKfxAO2sIKTALrHbtBNG+O4RTtxOva1hyg27V4v2k53CF/GhoBRPSpbbupwppXc
-lJJ9RtMTRfhCv/ObhdsJED+YUqFifTJfcnQ1iGN8dnBuGrjXxVCN0wgmv46Pdhn0
-tUfGlkFquOOWamaVaIvp6JCVUDa1ezMzleILoYvrxvOuP+dGVrwTwVCXpx4JuUgp
-d72/w+EnqlZnwsAzdrErJFXnHux981ZoojmG94km1B6gPPwMB8JRcD67lfhG/vne
-IpTuuzGaSInf24cGNig01hbBuKSg79yNY0llkECPBXbEhfkemEMhg1WHoNP2eG8j
-MHS5OCT5KiOfi77pSO3M2mGB1HWYE5R0lcMibukK9ZdyIYcTeMZ0RcGm6YSNv570
-ok/Ex4LUCW66AIWFefmbIOtJSIMHlNKWRPJwnJxVoE5qgH0f/2xL3k15vpI55lAS
-sabzegnYlElPbUlZGhgwjKknxgqMhFIW/ZS0h2FukFLwipr4qI47nHWz5dguNkYn
-48sSKg3YMhVx/sT+X2A/6zqsC+p4PT7Ti5ruWb7S9L9vRuBdIDNE9qAwuz0g8Bs3
-WhOx6OW2ZqDQEuRhN0lyGA0mwRC4HPFE9b8dnN8lNm+RsnMfNoFxzPnqtsxhEAwa
-2a4ijT97ka94lDy7WQ2bwLRz7trKV/T6MeETKE4s7+z2dMTr1f8IwA2uCovFmO9T
-aMQAePFEtDT3qwIPu0zH1ocSCkZ50f7RgVmp4FNn03uT/TnsASrr5CS9m8A9gjEn
-QiztQyqt27fTT61YkNdA6lwbpFiByugVbS+mWsNa9kvBkgQkcMQwgrELmU9sYdBT
-nRMa60i0nEINT/x3zFvT6R7Dl/O8/QhXLeYv20X2roghPw48IovLb8x7dT3YEQSn
-ARIXXVPxwOVvS8xcCa69/+1HjC6vNG9dNNnAsVHxB8mDTBqmmLzAMOVzDoNWEgDd
-zoRhQ3ORb1brPlKWg8um/svLiSV63ZYi2J8LPamoGmZ/7J8i5rjOpOeG493UICBR
-JymmYGUo6/C1Ze8swdMHApVU/spo0s8BCGkMjYUAaxXD7RufN2DuY30Vny/DMn4y
-XasuHS9RstD2Okv25PD06Y2H52HJ6MNdArmPZRe0k2ZbhATs5dXOfmaF5Z0f4IkE
-G+hsxE1wlCo900ewntx16sBCbI0v9aE+Napf2+ueqPQ06CdfiTG5yOmeXzgR/8zS
-KVmTHpmmFpYtj/N350BLAVb/Hwzmh+ieWnO7TUjvNAHUn2i5LZU65rN3GOlPyIlz
-DzB2T6KjOUPFKqSRrIin14HLyf5w0vDuJhe5Zpe0hhYKvoKhwCEVefbmkasWeso3
-xsXxOOoL39GA0QpYjR6ztqR8fS9jTeu5IY+zY5LO8yS7+StP3H8CcqRMuxb3ntym
------END RSA PRIVATE KEY-----