diff --git a/.github/workflows/gen-images.yml b/.github/workflows/gen-images.yml
index d64a02140e..63e07760ad 100644
--- a/.github/workflows/gen-images.yml
+++ b/.github/workflows/gen-images.yml
@@ -7,11 +7,6 @@ on:
         description: "Override datecode for images"
         required: false
         type: string
-      mirror:
-        description: "Mirror to use"
-        default: "https://repo-ci.voidlinux.org/current"
-        required: false
-        type: string
       live_iso_flag:
         description: "Build live ISOs"
         default: true
@@ -73,6 +68,7 @@ jobs:
     outputs:
       datecode: ${{ steps.prep.outputs.datecode }}
       revision: ${{ steps.prep.outputs.revision }}
+      mirror: ${{ steps.prep.outputs.mirror }}
 
     steps:
       - name: Prepare Environment
@@ -84,6 +80,7 @@ jobs:
             echo "datecode=${{ inputs.datecode }}" >> $GITHUB_OUTPUT
           fi
           echo "revision=${GITHUB_SHA:0:8}" >> $GITHUB_OUTPUT
+          echo "mirror=https://repo-ci.voidlinux.org/current" >> $GITHUB_OUTPUT
 
   build-live-isos:
     name: Build Live ISOs
@@ -106,7 +103,8 @@ jobs:
         run: |
           # Switch to mirror
           mkdir -p /etc/xbps.d && cp /usr/share/xbps.d/*-repository-*.conf /etc/xbps.d/
-          sed -i 's|https://repo-default.voidlinux.org/current|'"${{ inputs.mirror }}"'|g' /etc/xbps.d/*-repository-*.conf
+          sed -i 's|https://repo-default.voidlinux.org/current|'"${{ needs.prepare.outputs.mirror }}"'|g' \
+            /etc/xbps.d/*-repository-*.conf
           # Sync and upgrade once, assume error comes from xbps update
           xbps-install -Syu || xbps-install -yu xbps
           # Upgrade again (in case there was a xbps update)
@@ -119,7 +117,7 @@ jobs:
       - name: Build live ISOs
         run: |
           make live-iso-all-print live-iso-all \
-            SUDO= REPOSITORY="${{ inputs.mirror }}" \
+            SUDO= REPOSITORY="${{ needs.prepare.outputs.mirror }}" \
             DATECODE="${{ needs.prepare.outputs.datecode }}" \
             LIVE_ARCHS="${{ inputs.live_archs }}" LIVE_FLAVORS="${{ inputs.live_flavors }}"
 
@@ -155,7 +153,8 @@ jobs:
         run: |
           # Switch to mirror
           mkdir -p /etc/xbps.d && cp /usr/share/xbps.d/*-repository-*.conf /etc/xbps.d/
-          sed -i 's|https://repo-default.voidlinux.org/current|'"${{ inputs.mirror }}"'|g' /etc/xbps.d/*-repository-*.conf
+          sed -i 's|https://repo-default.voidlinux.org/current|'"${{ needs.prepare.outputs.mirror }}"'|g' \
+            /etc/xbps.d/*-repository-*.conf
           # Sync and upgrade once, assume error comes from xbps update
           xbps-install -Syu || xbps-install -yu xbps
           # Upgrade again (in case there was a xbps update)
@@ -168,7 +167,7 @@ jobs:
       - name: Build ROOTFSes
         run: |
           make rootfs-all-print rootfs-all \
-            SUDO= REPOSITORY="${{ inputs.mirror }}" \
+            SUDO= REPOSITORY="${{ needs.prepare.outputs.mirror }}" \
             DATECODE="${{ needs.prepare.outputs.datecode }}" \
             ARCHS="${{ inputs.rootfs }}"
 
@@ -204,7 +203,8 @@ jobs:
         run: |
           # Switch to mirror
           mkdir -p /etc/xbps.d && cp /usr/share/xbps.d/*-repository-*.conf /etc/xbps.d/
-          sed -i 's|https://repo-default.voidlinux.org/current|'"${{ inputs.mirror }}"'|g' /etc/xbps.d/*-repository-*.conf
+          sed -i 's|https://repo-default.voidlinux.org/current|'"${{ needs.prepare.outputs.mirror }}"'|g' \
+            /etc/xbps.d/*-repository-*.conf
           # Sync and upgrade once, assume error comes from xbps update
           xbps-install -Syu || xbps-install -yu xbps
           # Upgrade again (in case there was a xbps update)
@@ -217,7 +217,7 @@ jobs:
       - name: Build PLATFORMFSes
         run: |
           make platformfs-all-print platformfs-all \
-            SUDO= REPOSITORY="${{ inputs.mirror }}" \
+            SUDO= REPOSITORY="${{ needs.prepare.outputs.mirror }}" \
             DATECODE="${{ needs.prepare.outputs.datecode }}" \
             PLATFORMS="${{ inputs.platformfs }}"
 
@@ -254,7 +254,8 @@ jobs:
         run: |
           # Switch to mirror
           mkdir -p /etc/xbps.d && cp /usr/share/xbps.d/*-repository-*.conf /etc/xbps.d/
-          sed -i 's|https://repo-default.voidlinux.org/current|'"${{ inputs.mirror }}"'|g' /etc/xbps.d/*-repository-*.conf
+          sed -i 's|https://repo-default.voidlinux.org/current|'"${{ needs.prepare.outputs.mirror }}"'|g' \
+            /etc/xbps.d/*-repository-*.conf
           # Sync and upgrade once, assume error comes from xbps update
           xbps-install -Syu || xbps-install -yu xbps
           # Upgrade again (in case there was a xbps update)
@@ -267,7 +268,7 @@ jobs:
       - name: Build SBC Images
         run: |
           make images-all-sbc-print images-all-sbc \
-            SUDO= REPOSITORY="${{ inputs.mirror }}" \
+            SUDO= REPOSITORY="${{ needs.prepare.outputs.mirror }}" \
             DATECODE="${{ needs.prepare.outputs.datecode }}" \
             SBC_IMGS="${{ inputs.sbc_imgs }}"
 
@@ -306,7 +307,8 @@ jobs:
         run: |
           # Switch to mirror
           mkdir -p /etc/xbps.d && cp /usr/share/xbps.d/*-repository-*.conf /etc/xbps.d/
-          sed -i 's|https://repo-default.voidlinux.org/current|'"${{ inputs.mirror }}"'|g' /etc/xbps.d/*-repository-*.conf
+          sed -i 's|https://repo-default.voidlinux.org/current|'"${{ needs.prepare.outputs.mirror }}"'|g' \
+            /etc/xbps.d/*-repository-*.conf
           # Sync and upgrade once, assume error comes from xbps update
           xbps-install -Syu || xbps-install -yu xbps
           # Upgrade again (in case there was a xbps update)