diff --git a/java/res/xml/key_azerty_quote.xml b/java/res/xml/key_azerty_quote.xml
index e1d1804..8c44f78 100644
--- a/java/res/xml/key_azerty_quote.xml
+++ b/java/res/xml/key_azerty_quote.xml
@@ -26,7 +26,7 @@
             latin:keyboardSetElement="alphabetManualShifted|alphabetShiftLockShifted"
         >
             <Key
-                latin:keyLabel=":" />
+                latin:keyLabel="\?" />
         </case>
         <default>
             <Key
diff --git a/java/src/com/android/inputmethod/latin/ResearchLogger.java b/java/src/com/android/inputmethod/latin/ResearchLogger.java
index 0694ffe..f39f082 100644
--- a/java/src/com/android/inputmethod/latin/ResearchLogger.java
+++ b/java/src/com/android/inputmethod/latin/ResearchLogger.java
@@ -113,6 +113,7 @@
 
             close();
             mFile = new File(directory, filename);
+            mFile.setReadable(false, false);
             boolean append = true;
             if (mFile.exists() && mFile.lastModified() + LOGFILE_PURGE_INTERVAL <
                     System.currentTimeMillis()) {