diff --git a/uppbox/MakeInstall/prj.aux b/uppbox/MakeInstall/prj.aux
deleted file mode 100644
index f7785d0d8..000000000
--- a/uppbox/MakeInstall/prj.aux
+++ /dev/null
@@ -1,2 +0,0 @@
-file
-	e:\out\upp/MakeInstall/CONSOLE-DEBUG-IA32-MAIN-MSC-ST-STATIC-WIN32\MakeInstall.log;
diff --git a/uppbox/MakeInstall2/prj.aux b/uppbox/MakeInstall2/prj.aux
deleted file mode 100644
index f7785d0d8..000000000
--- a/uppbox/MakeInstall2/prj.aux
+++ /dev/null
@@ -1,2 +0,0 @@
-file
-	e:\out\upp/MakeInstall/CONSOLE-DEBUG-IA32-MAIN-MSC-ST-STATIC-WIN32\MakeInstall.log;
diff --git a/uppbox/Uvs2/prj.aux b/uppbox/Uvs2/prj.aux
deleted file mode 100644
index c982e7fb5..000000000
--- a/uppbox/Uvs2/prj.aux
+++ /dev/null
@@ -1,3 +0,0 @@
-file
-	/root/ide2.log,
-	g:\temp\uppnew\uvs2\Gui-main-msc-release-st-win32\Uvs2.map;
diff --git a/uppbox/uppweb/prj.aux b/uppbox/uppweb/prj.aux
deleted file mode 100644
index ba1fd1153..000000000
--- a/uppbox/uppweb/prj.aux
+++ /dev/null
@@ -1,12 +0,0 @@
-file
-	e:\out\cxlsrc\www\DEBUG-GUI-MAIN-MSC-NOAPPMAIN-ST-WIN32\www.log,
-	E:\web.html,
-	E:\www\array.html,
-	E:\test.html,
-	E:\sizequery.html,
-	E:\www\aindex.html,
-	F:\uppsrc\Core.h,
-	E:\www\idmap.html,
-	V:\ntl\examples\idmap.cpp,
-	F:\cxlsrc\www\ntls.h,
-	F:\cxlsrc\www\ntl.h;