diff --git a/suite/confvars.sh b/suite/confvars.sh
index 9bf24c92fa..b3eb26ef03 100755
--- a/suite/confvars.sh
+++ b/suite/confvars.sh
@@ -22,4 +22,3 @@ MAR_CHANNEL_ID=seamonkey-comm-central
 
 MOZ_PROFILE_MIGRATOR=1
 
-NSS_EXTRA_SYMBOLS_FILE=../comm/mailnews/nss-extra.symbols
diff --git a/suite/moz.configure b/suite/moz.configure
index a2c4f61ca0..5d67c61ac8 100644
--- a/suite/moz.configure
+++ b/suite/moz.configure
@@ -12,6 +12,7 @@ imply_option("MOZ_APP_ID", "{92650c4d-4b8e-4d2a-b7eb-24ecf4f6b63a}")
 imply_option("MOZ_APP_VENDOR", "Mozilla")
 # Include the DevTools client, not just the server (which is the default)
 imply_option("MOZ_DEVTOOLS", "all")
+imply_option("NSS_EXTRA_SYMBOLS_FILE", "../comm/mailnews/nss-extra.symbols")
 
 imply_option('--enable-default-browser-agent', False)