diff --git a/exporter/collector/integrationtest/testdata/fixtures/metrics/nonmonotonic_counter_gmp_expect.json b/exporter/collector/integrationtest/testdata/fixtures/metrics/nonmonotonic_counter_gmp_expect.json
index 8778c86f6..6c0b7303a 100644
--- a/exporter/collector/integrationtest/testdata/fixtures/metrics/nonmonotonic_counter_gmp_expect.json
+++ b/exporter/collector/integrationtest/testdata/fixtures/metrics/nonmonotonic_counter_gmp_expect.json
@@ -5,7 +5,7 @@
       "timeSeries": [
         {
           "metric": {
-            "type": "prometheus.googleapis.com/system_memory_usage_bytes/counter",
+            "type": "prometheus.googleapis.com/system_memory_usage_bytes/gauge",
             "labels": {
               "state": "used"
             }