diff --git a/res/layout/attachment_chooser_activity.xml b/res/layout/attachment_chooser_activity.xml
index 850716e..49f8b0d 100644
--- a/res/layout/attachment_chooser_activity.xml
+++ b/res/layout/attachment_chooser_activity.xml
@@ -1,6 +1,7 @@
-
\ No newline at end of file
+ android:layout_height="match_parent" />
diff --git a/res/layout/blocked_participants_activity.xml b/res/layout/blocked_participants_activity.xml
index e39d92a..770078e 100644
--- a/res/layout/blocked_participants_activity.xml
+++ b/res/layout/blocked_participants_activity.xml
@@ -15,10 +15,10 @@
See the License for the specific language governing permissions and
limitations under the License.
-->
-
\ No newline at end of file
+ android:layout_height="match_parent" />
diff --git a/res/layout/conversation_list_activity.xml b/res/layout/conversation_list_activity.xml
index 0b47e71..4c494e2 100644
--- a/res/layout/conversation_list_activity.xml
+++ b/res/layout/conversation_list_activity.xml
@@ -15,10 +15,10 @@
See the License for the specific language governing permissions and
limitations under the License.
-->
-
\ No newline at end of file
+ android:layout_height="match_parent" />
diff --git a/res/layout/people_and_options_activity.xml b/res/layout/people_and_options_activity.xml
index 0296b86..e17df23 100644
--- a/res/layout/people_and_options_activity.xml
+++ b/res/layout/people_and_options_activity.xml
@@ -15,10 +15,10 @@
See the License for the specific language governing permissions and
limitations under the License.
-->
-
\ No newline at end of file
+ android:layout_height="match_parent" />
diff --git a/res/layout/vcard_detail_activity.xml b/res/layout/vcard_detail_activity.xml
index de45a9d..2bcfde0 100644
--- a/res/layout/vcard_detail_activity.xml
+++ b/res/layout/vcard_detail_activity.xml
@@ -15,10 +15,10 @@
See the License for the specific language governing permissions and
limitations under the License.
-->
-
\ No newline at end of file
+ android:layout_height="match_parent" />