diff --git a/CLIENT_DATA/setup32.opsiscript b/CLIENT_DATA/setup32.opsiscript
index df504c5..317eae2 100644
--- a/CLIENT_DATA/setup32.opsiscript
+++ b/CLIENT_DATA/setup32.opsiscript
@@ -7,6 +7,7 @@
 requiredWinstVersion >= "4.11.4.6"
 ScriptErrorMessages=off
 
+DefVar $UninstallProgram$
 DefVar $UninstallProgramOld$
 DefVar $IniFile$
 DefVar $IniCfgFile$
diff --git a/CLIENT_DATA/uninstall32.opsiscript b/CLIENT_DATA/uninstall32.opsiscript
index c804100..121177e 100644
--- a/CLIENT_DATA/uninstall32.opsiscript
+++ b/CLIENT_DATA/uninstall32.opsiscript
@@ -7,6 +7,7 @@
 requiredWinstVersion >= "4.11.4.6"
 ScriptErrorMessages=off
 
+DefVar $UninstallProgram$
 DefVar $UninstallProgramOld$
 DefVar $IniFile$
 DefVar $IniCfgFile$