diff --git a/.github/workflows/test.yml b/.github/workflows/test.yml
index ddd89acc9..b8dde3246 100644
--- a/.github/workflows/test.yml
+++ b/.github/workflows/test.yml
@@ -86,10 +86,10 @@ jobs:
         working-directory: ${{ env.TAIKO_MONO_DIR }}
         run: cd ./packages/protocol && pnpm install && ./script/download_solc.sh && forge install
 
-      # - name: Test
-      #   working-directory: ${{ env.CLIENT_DIR }}
-      #   run: |
-      #     TAIKO_MONO_DIR=${GITHUB_WORKSPACE}/${TAIKO_MONO_DIR} make test
+      - name: Test
+        working-directory: ${{ env.CLIENT_DIR }}
+        run: |
+          TAIKO_MONO_DIR=${GITHUB_WORKSPACE}/${TAIKO_MONO_DIR} make test
 
       - name: Codecov.io
         uses: codecov/codecov-action@v3
diff --git a/integration_test/nodes/init.sh b/integration_test/nodes/init.sh
index bf0915de5..49a469b72 100755
--- a/integration_test/nodes/init.sh
+++ b/integration_test/nodes/init.sh
@@ -32,14 +32,14 @@ L2_GENESIS_HASH=$(
 
 # Deploy Taiko protocol.
 cd $TAIKO_MONO_DIR/packages/protocol &&
-    PRIVATE_KEY=ac0974bec39a17e36ba4a6b4d238ff944bacb478cbed5efcae784d7bf4f2ff80 \
+    PRIVATE_KEY=0xac0974bec39a17e36ba4a6b4d238ff944bacb478cbed5efcae784d7bf4f2ff80 \
     ORACLE_PROVER=0x70997970C51812dc3A010C7d01b50e0d17dc79C8 \
     OWNER=0x3C44CdDdB6a900fa2b585dd299e03d12FA4293BC \
     TAIKO_L2_ADDRESS=0x1000777700000000000000000000000000000001 \
     L2_SIGNAL_SERVICE=0x1000777700000000000000000000000000000007 \
     SHARED_SIGNAL_SERVICE=0x0000000000000000000000000000000000000000 \
     TAIKO_TOKEN_PREMINT_RECIPIENTS="0xf39Fd6e51aad88F6F4ce6aB8827279cffFb92266,0x70997970C51812dc3A010C7d01b50e0d17dc79C8" \
-    TAIKO_TOKEN_PREMINT_AMOUNTS="$PREMINT_TOKEN_AMOUNT,$PREMINT_TOKEN_AMOUNT" \
+    TAIKO_TOKEN_PREMINT_AMOUNTS=$PREMINT_TOKEN_AMOUNT,$PREMINT_TOKEN_AMOUNT \
     L2_GENESIS_HASH=$L2_GENESIS_HASH \
     forge script script/DeployOnL1.s.sol:DeployOnL1 \
         --fork-url http://localhost:18545 \