diff --git a/app/src/main/java/com/rtbishop/look4sat/data/database/SatelliteDao.kt b/app/src/main/java/com/rtbishop/look4sat/data/database/SatelliteDao.kt
index 5de036d6..146c761e 100644
--- a/app/src/main/java/com/rtbishop/look4sat/data/database/SatelliteDao.kt
+++ b/app/src/main/java/com/rtbishop/look4sat/data/database/SatelliteDao.kt
@@ -33,7 +33,7 @@ interface SatelliteDao {
     @Query("SELECT catNum, name, isSelected FROM entries ORDER BY name ASC")
     fun getAllSatItems(): Flow<List<SatItem>>
 
-    @Query("SELECT * FROM transmitters WHERE isAlive = 1 and catNum = :catNum")
+    @Query("SELECT * FROM transmitters WHERE catNum = :catNum")
     fun getTransmittersByCatNum(catNum: Int): Flow<List<SatTrans>>
 
     @Query("SELECT tle FROM entries WHERE isSelected = 1")
@@ -47,6 +47,12 @@ interface SatelliteDao {
     @Insert(onConflict = OnConflictStrategy.REPLACE)
     suspend fun insertEntries(entries: List<SatEntry>)
 
+    @Transaction
+    suspend fun updateTransmitters(transmitters: List<SatTrans>) {
+        deleteTransmitters()
+        insertTransmitters(transmitters)
+    }
+
     @Insert(onConflict = OnConflictStrategy.REPLACE)
     suspend fun insertTransmitters(transmitters: List<SatTrans>)
 
diff --git a/app/src/main/java/com/rtbishop/look4sat/data/repository/SatelliteRepo.kt b/app/src/main/java/com/rtbishop/look4sat/data/repository/SatelliteRepo.kt
index 2be9c900..3f66d3ec 100644
--- a/app/src/main/java/com/rtbishop/look4sat/data/repository/SatelliteRepo.kt
+++ b/app/src/main/java/com/rtbishop/look4sat/data/repository/SatelliteRepo.kt
@@ -87,8 +87,8 @@ class SatelliteRepo @Inject constructor(
     }
 
     private suspend fun importTransmitters() {
-        val transmitters = satelliteService.fetchTransmitters()
-        satelliteDao.insertTransmitters(transmitters)
+        val transmitters = satelliteService.fetchTransmitters().filter { it.isAlive }
+        satelliteDao.updateTransmitters(transmitters)
     }
 
     private suspend fun getStreamsForSources(sources: List<TleSource>): List<InputStream> {
diff --git a/app/src/main/res/values-ru/strings.xml b/app/src/main/res/values-ru/strings.xml
index c3510944..29ecccb4 100644
--- a/app/src/main/res/values-ru/strings.xml
+++ b/app/src/main/res/values-ru/strings.xml
@@ -20,6 +20,8 @@
     <string name="entries_no_data">Пожалуйста, обновите спутники</string>
     <string name="entries_update_error">Ошибка обновления спутников</string>
 
+    <string name="modes_title">Выберите модуляцию трансивера</string>
+
     <string name="passes_error">Нет предстоящих пролётов</string>
 
     <string name="pass_aosAz">НПС - %.1f°</string>
@@ -79,5 +81,4 @@
         к ним по лицензии <a href="https://www.apache.org/licenses/LICENSE-2.0">Apache-2.0</a></string>
     <string name="info_warranty"><a href="https://sites.google.com/view/look4sat-privacy-policy/home">Политика конфиденциальности</a>
         \nЭто ПО поставляется без гарантий. \nПодробности в лицензии <a href="https://www.gnu.org/licenses/gpl-3.0.html">GNU GPLv3</a>.</string>
-    <string name="modes_title">Выберите модуляцию трансивера</string>
 </resources>
diff --git a/app/src/main/res/values/strings.xml b/app/src/main/res/values/strings.xml
index da599135..608144a0 100644
--- a/app/src/main/res/values/strings.xml
+++ b/app/src/main/res/values/strings.xml
@@ -23,6 +23,8 @@
     <string name="entries_no_data">Please update TLE data</string>
     <string name="entries_update_error">Error importing satellite data</string>
 
+    <string name="modes_title">Choose transceiver mode</string>
+
     <string name="timer_zero" translatable="false">00:00:00</string>
     <string name="timer_placeholder" translatable="false">-</string>
 
@@ -99,5 +101,4 @@
     </string>
     <string name="info_warranty"><a href="https://sites.google.com/view/look4sat-privacy-policy/home">Privacy Policy</a>
         \nThis app comes with no warranty. \nSee the <a href="https://www.gnu.org/licenses/gpl-3.0.html">GNU GPLv3</a> license for details.</string>
-    <string name="modes_title">Choose transmitter mode</string>
 </resources>