diff --git a/.github/workflows/deploy-dev.yml b/.github/workflows/deploy-dev.yml
index 29f0138..c62e100 100644
--- a/.github/workflows/deploy-dev.yml
+++ b/.github/workflows/deploy-dev.yml
@@ -10,8 +10,8 @@ jobs:
     strategy:
       matrix:
         chain:
-          - crab
-          - darwinia
+          # - crab
+          # - darwinia
           - koi
     steps:
       - uses: actions/checkout@v4
diff --git a/.github/workflows/deploy-prd.yml b/.github/workflows/deploy-prd.yml
index 6c2fec8..13652d6 100644
--- a/.github/workflows/deploy-prd.yml
+++ b/.github/workflows/deploy-prd.yml
@@ -12,8 +12,8 @@ jobs:
     strategy:
       matrix:
         chain:
-          - crab
-          - darwinia
+          # - crab
+          # - darwinia
           - koi
     steps:
       - uses: actions/checkout@v4
diff --git a/.github/workflows/deploy-stg.yml b/.github/workflows/deploy-stg.yml
index c3ee131..9b92476 100644
--- a/.github/workflows/deploy-stg.yml
+++ b/.github/workflows/deploy-stg.yml
@@ -11,8 +11,8 @@ jobs:
     strategy:
       matrix:
         chain:
-          - crab
-          - darwinia
+          # - crab
+          # - darwinia
           - koi
     steps:
       - uses: actions/checkout@v4