diff --git a/app/src/main/java/dev/msfjarvis/lobsters/MainActivity.kt b/app/src/main/java/dev/msfjarvis/lobsters/MainActivity.kt
index f8df0b1d..6b53657f 100644
--- a/app/src/main/java/dev/msfjarvis/lobsters/MainActivity.kt
+++ b/app/src/main/java/dev/msfjarvis/lobsters/MainActivity.kt
@@ -9,7 +9,6 @@ import androidx.compose.material.BottomNavigationItem
 import androidx.compose.material.Scaffold
 import androidx.compose.runtime.Composable
 import androidx.compose.runtime.Providers
-import androidx.compose.runtime.ambientOf
 import androidx.compose.runtime.getValue
 import androidx.compose.ui.platform.setContent
 import androidx.navigation.compose.KEY_ROUTE
@@ -26,10 +25,9 @@ import dev.msfjarvis.lobsters.ui.HottestPosts
 import dev.msfjarvis.lobsters.ui.LobstersTheme
 import dev.msfjarvis.lobsters.ui.SavedPosts
 import dev.msfjarvis.lobsters.urllauncher.UrlLauncher
+import dev.msfjarvis.lobsters.urllauncher.UrlLauncherAmbient
 import javax.inject.Inject
 
-val UrlLauncherAmbient = ambientOf<UrlLauncher> { error("Needs to be provided") }
-
 @AndroidEntryPoint
 class MainActivity : AppCompatActivity() {
   @Inject lateinit var urlLauncher: UrlLauncher
@@ -89,10 +87,10 @@ fun LobstersApp(
   ) {
     NavHost(navController, startDestination = Destination.Hottest.route) {
       composable(Destination.Hottest.route) {
-        HottestPosts(urlLauncher = urlLauncher, viewModel = viewModel)
+        HottestPosts(viewModel = viewModel)
       }
       composable(Destination.Saved.route) {
-        SavedPosts(urlLauncher = urlLauncher, viewModel = viewModel)
+        SavedPosts(viewModel = viewModel)
       }
     }
   }
diff --git a/app/src/main/java/dev/msfjarvis/lobsters/ui/HottestPosts.kt b/app/src/main/java/dev/msfjarvis/lobsters/ui/HottestPosts.kt
index 48b754b1..6e5708fb 100644
--- a/app/src/main/java/dev/msfjarvis/lobsters/ui/HottestPosts.kt
+++ b/app/src/main/java/dev/msfjarvis/lobsters/ui/HottestPosts.kt
@@ -9,15 +9,15 @@ import androidx.compose.runtime.getValue
 import androidx.compose.ui.Modifier
 import androidx.compose.ui.unit.dp
 import dev.msfjarvis.lobsters.data.LobstersViewModel
-import dev.msfjarvis.lobsters.urllauncher.UrlLauncher
+import dev.msfjarvis.lobsters.urllauncher.UrlLauncherAmbient
 
 @Composable
 fun HottestPosts(
-  urlLauncher: UrlLauncher,
   viewModel: LobstersViewModel,
 ) {
   val posts by viewModel.posts.collectAsState()
   val listState = rememberLazyListState()
+  val urlLauncher = UrlLauncherAmbient.current
 
   if (posts.isEmpty()) {
     EmptyList(saved = false)
diff --git a/app/src/main/java/dev/msfjarvis/lobsters/ui/SavedPosts.kt b/app/src/main/java/dev/msfjarvis/lobsters/ui/SavedPosts.kt
index 3998a8f4..4705f9ee 100644
--- a/app/src/main/java/dev/msfjarvis/lobsters/ui/SavedPosts.kt
+++ b/app/src/main/java/dev/msfjarvis/lobsters/ui/SavedPosts.kt
@@ -9,15 +9,15 @@ import androidx.compose.runtime.getValue
 import androidx.compose.ui.Modifier
 import androidx.compose.ui.unit.dp
 import dev.msfjarvis.lobsters.data.LobstersViewModel
-import dev.msfjarvis.lobsters.urllauncher.UrlLauncher
+import dev.msfjarvis.lobsters.urllauncher.UrlLauncherAmbient
 
 @Composable
 fun SavedPosts(
-  urlLauncher: UrlLauncher,
   viewModel: LobstersViewModel,
 ) {
   val posts by viewModel.savedPosts.collectAsState()
   val listState = rememberLazyListState()
+  val urlLauncher = UrlLauncherAmbient.current
 
   if (posts.isEmpty()) {
     EmptyList(saved = true)
diff --git a/app/src/main/java/dev/msfjarvis/lobsters/urllauncher/UrlLauncherAmbient.kt b/app/src/main/java/dev/msfjarvis/lobsters/urllauncher/UrlLauncherAmbient.kt
new file mode 100644
index 00000000..e17df796
--- /dev/null
+++ b/app/src/main/java/dev/msfjarvis/lobsters/urllauncher/UrlLauncherAmbient.kt
@@ -0,0 +1,5 @@
+package dev.msfjarvis.lobsters.urllauncher
+
+import androidx.compose.runtime.ambientOf
+
+val UrlLauncherAmbient = ambientOf<UrlLauncher> { error("Needs to be provided") }