diff --git a/Corona-Warn-App/src/main/java/de/rki/coronawarnapp/storage/FileStorageConstants.kt b/Corona-Warn-App/src/main/java/de/rki/coronawarnapp/storage/FileStorageConstants.kt
index f2a64c6926c723575903f4ad4f2e0fd2a00555db..9571157bb5f46f21dc511ebe3f7d96ad0a779fec 100644
--- a/Corona-Warn-App/src/main/java/de/rki/coronawarnapp/storage/FileStorageConstants.kt
+++ b/Corona-Warn-App/src/main/java/de/rki/coronawarnapp/storage/FileStorageConstants.kt
@@ -10,9 +10,8 @@ object FileStorageConstants {
     /** Days to keep data in internal storage */
     const val DAYS_TO_KEEP: Long = 14
 
-    /** Size (Mb) threshold for free space check
-     * TODO Align regarding available space threshold */
-    const val FREE_SPACE_THRESHOLD = 200
+    /** Size (Mb) threshold for free space check */
+    const val FREE_SPACE_THRESHOLD = 15
 
     /** Key export directory name in internal storage */
     const val KEY_EXPORT_DIRECTORY_NAME = "key-export"
diff --git a/Corona-Warn-App/src/test/java/de/rki/coronawarnapp/storage/FileStorageConstantsTest.kt b/Corona-Warn-App/src/test/java/de/rki/coronawarnapp/storage/FileStorageConstantsTest.kt
index 8df898dcf81cdb2fb950371f3751885fedd1c212..a9d311996024332510d8f2d819c0957c82e66a7d 100644
--- a/Corona-Warn-App/src/test/java/de/rki/coronawarnapp/storage/FileStorageConstantsTest.kt
+++ b/Corona-Warn-App/src/test/java/de/rki/coronawarnapp/storage/FileStorageConstantsTest.kt
@@ -8,7 +8,7 @@ class FileStorageConstantsTest {
     @Test
     fun allFileStorageConstants() {
         Assert.assertEquals(FileStorageConstants.DAYS_TO_KEEP, 14)
-        Assert.assertEquals(FileStorageConstants.FREE_SPACE_THRESHOLD, 200)
+        Assert.assertEquals(FileStorageConstants.FREE_SPACE_THRESHOLD, 15)
         Assert.assertEquals(FileStorageConstants.KEY_EXPORT_DIRECTORY_NAME, "key-export")
     }
 }