diff --git a/app/src/main/java/org/mozilla/fenix/components/metrics/AdjustMetricsService.kt b/app/src/main/java/org/mozilla/fenix/components/metrics/AdjustMetricsService.kt
index 862f7fe31a..f5eecf1893 100644
--- a/app/src/main/java/org/mozilla/fenix/components/metrics/AdjustMetricsService.kt
+++ b/app/src/main/java/org/mozilla/fenix/components/metrics/AdjustMetricsService.kt
@@ -47,6 +47,7 @@ class AdjustMetricsService(
             AdjustConfig.ENVIRONMENT_PRODUCTION,
             true,
         )
+        config.setPreinstallTrackingEnabled(true)
 
         val installationPing = FirstSessionPing(application)