diff --git a/CLOBBER b/CLOBBER
index 747556c7cd1..d31e318ff7c 100644
--- a/CLOBBER
+++ b/CLOBBER
@@ -22,4 +22,4 @@
 # changes to stick? As of bug 928195, this shouldn't be necessary! Please
 # don't change CLOBBER for WebIDL changes any more.
 
-Bug 1069071: IPDL changes require CLOBBER (second time around)
+Bug 1080074: CLOBBER for Win64 compiler update. Other platforms can ignore.
diff --git a/browser/config/mozconfigs/win64/beta b/browser/config/mozconfigs/win64/beta
index 3ecd0659c20..ed6f7be061d 100644
--- a/browser/config/mozconfigs/win64/beta
+++ b/browser/config/mozconfigs/win64/beta
@@ -5,6 +5,6 @@
 mk_add_options MOZ_PGO=1
 
 ac_add_options --enable-official-branding
-. $topsrcdir/build/win64/mozconfig.vs2010
+. $topsrcdir/build/win64/mozconfig.vs2013
 
 . "$topsrcdir/build/mozconfig.common.override"
diff --git a/browser/config/mozconfigs/win64/debug b/browser/config/mozconfigs/win64/debug
index 59c659b8dae..4fd6396ecdd 100644
--- a/browser/config/mozconfigs/win64/debug
+++ b/browser/config/mozconfigs/win64/debug
@@ -17,6 +17,6 @@ export MOZILLA_OFFICIAL=1
 # Package js shell.
 export MOZ_PACKAGE_JSSHELL=1
 
-. $topsrcdir/build/win64/mozconfig.vs2010
+. $topsrcdir/build/win64/mozconfig.vs2013
 
 . "$topsrcdir/build/mozconfig.common.override"
diff --git a/browser/config/mozconfigs/win64/nightly b/browser/config/mozconfigs/win64/nightly
index 74f56b9fb13..f25962636a9 100644
--- a/browser/config/mozconfigs/win64/nightly
+++ b/browser/config/mozconfigs/win64/nightly
@@ -8,6 +8,6 @@ ac_add_options --enable-profiling
 # Nightlies only since this has a cost in performance
 ac_add_options --enable-js-diagnostics
 
-. $topsrcdir/build/win64/mozconfig.vs2010
+. $topsrcdir/build/win64/mozconfig.vs2013
 
 . "$topsrcdir/build/mozconfig.common.override"
diff --git a/browser/config/mozconfigs/win64/release b/browser/config/mozconfigs/win64/release
index bdc20f2813f..2b8d9085261 100644
--- a/browser/config/mozconfigs/win64/release
+++ b/browser/config/mozconfigs/win64/release
@@ -11,6 +11,6 @@ ac_add_options --enable-official-branding
 # safeguard against someone forgetting to re-set EARLY_BETA_OR_EARLIER in
 # defines.sh during the beta cycle
 export BUILDING_RELEASE=1
-. $topsrcdir/build/win64/mozconfig.vs2010
+. $topsrcdir/build/win64/mozconfig.vs2013
 
 . "$topsrcdir/build/mozconfig.common.override"