diff --git a/scripts/renew-config.sh b/scripts/renew-config.sh
index 80bd9d8..09b1e9d 100755
--- a/scripts/renew-config.sh
+++ b/scripts/renew-config.sh
@@ -11,7 +11,6 @@ production_meta_url="https://github.com/gear-tech/gear/releases/download/v"$tag"
 
 echo "Downloading testnet metadata from $testnet_meta_url"
 testnet_metadata=$(curl -L $testnet_meta_url)
-
 if [ $? -ne 0 ]; then
     echo "Failed to download testnet metadata"
     exit 1
@@ -19,27 +18,13 @@ fi
 
 echo "Downloading production metadata from $production_meta_url"
 production_metadata=$(curl -L $production_meta_url)
-
 if [ $? -ne 0 ]; then
     echo "Failed to download production metadata"
     exit 1
 fi
 
-# Convert metadata to JSON format if needed
-testnet_metadata_json=$(echo "$testnet_metadata" | jq .)
-if [ $? -ne 0 ]; then
-    echo "Failed to parse testnet metadata as JSON"
-    exit 1
-fi
-
-production_metadata_json=$(echo "$production_metadata" | jq .)
-if [ $? -ne 0 ]; then
-    echo "Failed to parse production metadata as JSON"
-    exit 1
-fi
-
 echo "Updating testnet config"
-jq --argjson version "$version" --argjson metadata "$testnet_metadata_json" \
+jq --arg metadata "$testnet_metadata" --argjson version "$version" \
     '.metadataRpc = $metadata | .specVersion = $version' \
     "$TESTNET_CONFIG_PATH" > tmp.$$.json \
     && mv tmp.$$.json "$TESTNET_CONFIG_PATH"
@@ -50,14 +35,10 @@ if [ $? -ne 0 ]; then
 fi
 
 echo "Updating mainnet config"
-jq --argjson version "$version" --argjson metadata "$production_metadata_json" \
+jq --arg metadata "$production_metadata" --argjson version "$version" \
     '.metadataRpc = $metadata | .specVersion = $version' \
     "$MAINNET_CONFIG_PATH" > tmp.$$.json \
     && mv tmp.$$.json "$MAINNET_CONFIG_PATH"
 
 if [ $? -ne 0 ]; then
-    echo "Failed to update mainnet config"
-    exit 1
-fi
-
-echo "Configuration update completed successfully"
+    echo "Failed to update mainnet config