diff --git a/app/src/main/java/org/openedx/app/analytics/FirebaseAnalytics.kt b/app/src/main/java/org/openedx/app/analytics/FirebaseAnalytics.kt
index d1eb8cb18..5f2981c39 100644
--- a/app/src/main/java/org/openedx/app/analytics/FirebaseAnalytics.kt
+++ b/app/src/main/java/org/openedx/app/analytics/FirebaseAnalytics.kt
@@ -7,7 +7,7 @@ import org.openedx.core.utils.Logger
 class FirebaseAnalytics(context: Context) : Analytics {
 
     private val logger = Logger(TAG)
-    private var tracker: FirebaseAnalytics = FirebaseAnalytics.getInstance(context)
+    private val tracker: FirebaseAnalytics = FirebaseAnalytics.getInstance(context)
 
     override fun logScreenEvent(screenName: String, params: Map<String, Any?>) {
         tracker.logEvent(
diff --git a/app/src/main/java/org/openedx/app/analytics/SegmentAnalytics.kt b/app/src/main/java/org/openedx/app/analytics/SegmentAnalytics.kt
index 37a34bc55..ef28e0c4b 100644
--- a/app/src/main/java/org/openedx/app/analytics/SegmentAnalytics.kt
+++ b/app/src/main/java/org/openedx/app/analytics/SegmentAnalytics.kt
@@ -19,7 +19,7 @@ class SegmentAnalytics(context: Context, config: Config) : Analytics {
     private val logger = Logger(TAG)
 
     // Create an analytics client with the given application context and Segment write key.
-    private var tracker: SegmentTracker =
+    private val tracker: SegmentTracker =
         SegmentAnalyticsBuilder(config.getSegmentConfig().segmentWriteKey, context) {
             // Automatically track Lifecycle events
             trackApplicationLifecycleEvents = true