--- a/mail/chrome/messenger/preferences/preferences.properties
+++ b/mail/chrome/messenger/preferences/preferences.properties
@@ -50,20 +50,16 @@ typeDetailsWithTypeOrExt=(%1$S)
 # LOCALIZATION NOTE (typeDetailsWithTypeAndExt):
 # %1$S = type (for example "application/pdf")
 # %2$S = extensions (for example ".pdf, .pdfx")
 typeDetailsWithTypeAndExt=(%1$S: %2$S)
 
 #### Sound Notifications
 soundFilePickerTitle=Choose Sound
 
-#### Search Engine Picker
-searchEnginePickerTitle=Choose Search Engine
-searchEngineType2=Search Engines
-
 #### Remote content
 imagepermissionstext=You can specify from which web sites images and other remote content are allowed to load. You can also allow all remote content based on sender e-mail address. Type the address of the site or e-mail you want to manage and then click Block or Allow.
 imagepermissionstitle=Exceptions - Remote Content
 
 #### Cookies
 cookiepermissionstitle=Exceptions - Cookies
 cookiepermissionstext=You can specify which web sites are always or never allowed to use cookies.  Type the exact address of the site you want to manage and then click Block, Allow for Session, or Allow.
 

--- a/mail/messenger/preferences/preferences.ftl
+++ b/mail/messenger/preferences/preferences.ftl
@@ -162,19 +162,16 @@ start-page-label =
 location-label =
     .value = Location:
     .accesskey = o
 restore-default-label =
     .label = Restore Default
     .accesskey = R
 
 default-search-engine = Default Search Engine
-add-search-engine =
-    .label = Add from file
-    .accesskey = A
 add-web-search-engine =
     .label = Add…
     .accesskey = A
 remove-search-engine =
     .label = Remove
     .accesskey = v
 
 add-opensearch-provider-title = Add OpenSearch Provider