diff --git a/FAQ.md b/FAQ.md
index 03929257c2..450dc6cd35 100644
--- a/FAQ.md
+++ b/FAQ.md
@@ -691,7 +691,7 @@ Searching through a large number of messages is not very fast because of two lim
 This means that searching for a message text requires that files containing the message texts need to be opened one by one
 to check if the searched text is contained in the file, which is a relative expensive process.
 
-In the *miscellaneous settings* you can enable *Full text search* to significantly increase the speed of searching on the device,
+In the *miscellaneous settings* you can enable *Build search index* to significantly increase the speed of searching on the device,
 but be aware that this will increase battery usage and significantly increase storage space usage too.
 
 Searching messages on the device is a free feature, searching messages on the server is a pro feature.
diff --git a/app/src/main/res/values/strings.xml b/app/src/main/res/values/strings.xml
index 41fb503c49..169a9f1064 100644
--- a/app/src/main/res/values/strings.xml
+++ b/app/src/main/res/values/strings.xml
@@ -382,7 +382,7 @@
     <string name="title_advanced_aes_key_size" translatable="false">Max AES key size: %1$d</string>
 
     <string name="title_advanced_external_search">Allow other apps to search in messages</string>
-    <string name="title_advanced_fts">Full text search</string>
+    <string name="title_advanced_fts">Build search index</string>
     <string name="title_advanced_fts_indexed">%1$d/%2$d indexed</string>
     <string name="title_advanced_english">Force English language</string>
     <string name="title_advanced_watchdog">Periodically check if FairEmail is still active</string>