diff --git a/test-scripts/test-api-upsert-behavior.sh b/test-scripts/test-api-upsert-behavior.sh
deleted file mode 100755
index 6f6c329f..00000000
--- a/test-scripts/test-api-upsert-behavior.sh
+++ /dev/null
@@ -1,59 +0,0 @@
-#!/bin/bash
-
-# Test script to verify Hookdeck API upsert behavior
-# Tests whether source/destination are required when updating a connection
-
-set -e
-
-echo "Testing API behavior for connection upsert..."
-
-# Get API key from test env file
-HOOKDECK_API_KEY="2pa5f5oeqbcgj91tipwlob0n5h7bg1ptd1nxodx5wgw05b51s8"
-
-# Generate unique name
-CONN_NAME="test-api-behavior-$(date +%s)"
-
-echo ""
-echo "=== Step 1: Creating connection with source and destination ==="
-CREATE_RESPONSE=$(curl -s -X PUT "https://api.hookdeck.com/2025-07-01/connections" \
-  -H "Authorization: Bearer $HOOKDECK_API_KEY" \
-  -H "Content-Type: application/json" \
-  -d "{
-    \"name\": \"$CONN_NAME\",
-    \"description\": \"Initial description\",
-    \"source\": {
-      \"name\": \"test-source-$CONN_NAME\",
-      \"type\": \"WEBHOOK\"
-    },
-    \"destination\": {
-      \"name\": \"test-dest-$CONN_NAME\",
-      \"type\": \"MOCK_API\"
-    }
-  }")
-
-echo "$CREATE_RESPONSE" | jq -r '{id: .id, name: .name, description: .description, source: .source.name, destination: .destination.name}'
-
-CONN_ID=$(echo "$CREATE_RESPONSE" | jq -r '.id')
-
-echo ""
-echo "=== Step 2: Updating ONLY description (no source/destination in request) ==="
-UPDATE_RESPONSE=$(curl -s -X PUT "https://api.hookdeck.com/2025-07-01/connections" \
-  -H "Authorization: Bearer $HOOKDECK_API_KEY" \
-  -H "Content-Type: application/json" \
-  -d "{
-    \"name\": \"$CONN_NAME\",
-    \"description\": \"Updated description WITHOUT source/destination\"
-  }")
-
-echo ""
-echo "Response:"
-echo "$UPDATE_RESPONSE" | jq '.'
-
-echo ""
-echo "=== Step 3: Cleanup ==="
-curl -s -X DELETE "https://api.hookdeck.com/2025-07-01/connections/$CONN_ID" \
-  -H "Authorization: Bearer $HOOKDECK_API_KEY" > /dev/null
-
-echo "Deleted connection $CONN_ID"
-echo ""
-echo "Test complete!"
\ No newline at end of file