diff --git a/.github/workflows/regression-dbsync.yaml b/.github/workflows/regression-dbsync.yaml
index 2c7114058..f30f19e98 100644
--- a/.github/workflows/regression-dbsync.yaml
+++ b/.github/workflows/regression-dbsync.yaml
@@ -5,25 +5,20 @@ on:
     inputs:
       node_rev:
         description: "cardano-node revision"
-        default: "master"
+        default: master
+      cli_rev:
+        description: "cardano-cli revision (optional)"
+        default: ""
       dbsync_rev:
         description: "db-sync revision"
-        default: "master"
+        default: master
       cluster_era:
         type: choice
         description: "Cluster era"
         options:
-        - conway 9
         - conway 10
-        default: conway 9
-      tx_era:
-        type: choice
-        description: "Tx era"
-        options:
-        - default
-        - conway
-        - babbage
-        default: default
+        - conway 9
+        default: conway 10
       markexpr:
         type: choice
         description: "Selection of tests"
@@ -68,9 +63,9 @@ jobs:
     uses: ./.github/workflows/regression_reusable.yaml
     with:
       node_rev: ${{ inputs.node_rev }}
+      cli_rev: ${{ inputs.cli_rev }}
       dbsync_rev: ${{ inputs.dbsync_rev }}
       cluster_era: ${{ inputs.cluster_era }}
-      tx_era: ${{ inputs.tx_era }}
       markexpr: ${{ inputs.markexpr }}
       topology: ${{ inputs.topology }}
       byron_cluster: ${{ inputs.byron_cluster }}
diff --git a/.github/workflows/regression.yaml b/.github/workflows/regression.yaml
index 12323335c..d23d878b2 100644
--- a/.github/workflows/regression.yaml
+++ b/.github/workflows/regression.yaml
@@ -6,21 +6,16 @@ on:
       node_rev:
         description: "cardano-node revision"
         default: master
+      cli_rev:
+        description: "cardano-cli revision (optional)"
+        default: ""
       cluster_era:
         type: choice
         description: "Cluster era"
         options:
-        - conway 9
         - conway 10
-        default: conway 9
-      tx_era:
-        type: choice
-        description: "Tx era"
-        options:
-        - default
-        - conway
-        - babbage
-        default: default
+        - conway 9
+        default: conway 10
       markexpr:
         type: choice
         description: "Selection of tests"
@@ -61,8 +56,8 @@ jobs:
     uses: ./.github/workflows/regression_reusable.yaml
     with:
       node_rev: ${{ inputs.node_rev }}
+      cli_rev: ${{ inputs.cli_rev }}
       cluster_era: ${{ inputs.cluster_era }}
-      tx_era: ${{ inputs.tx_era }}
       markexpr: ${{ inputs.markexpr }}
       topology: ${{ inputs.topology }}
       byron_cluster: ${{ inputs.byron_cluster }}
diff --git a/.github/workflows/regression_reusable.yaml b/.github/workflows/regression_reusable.yaml
index 4a31194f4..ff21a2134 100644
--- a/.github/workflows/regression_reusable.yaml
+++ b/.github/workflows/regression_reusable.yaml
@@ -11,6 +11,10 @@ on:
         required: false
         type: string
         default: ""
+      cli_rev:
+        required: false
+        type: string
+        default: ""
       dbsync_rev:
         required: false
         type: string
@@ -83,6 +87,7 @@ jobs:
           : > .github_ci_env
           echo "PY_COLORS=1" >> .github_ci_env
           echo "NODE_REV=${{ inputs.node_rev }}" >> .github_ci_env
+          echo "CLI_REV=${{ inputs.cli_rev }}" >> .github_ci_env
           echo "DBSYNC_REV=${{ inputs.dbsync_rev }}" >> .github_ci_env
           echo "CLUSTER_ERA=${{ inputs.cluster_era }}" >> .github_ci_env
           echo "TX_ERA=${{ inputs.tx_era }}" >> .github_ci_env