diff --git a/constructor/nsis/main.nsi.tmpl b/constructor/nsis/main.nsi.tmpl
index 7bfc37013..d38fb93b2 100644
--- a/constructor/nsis/main.nsi.tmpl
+++ b/constructor/nsis/main.nsi.tmpl
@@ -67,7 +67,7 @@ var /global StdOutHandleSet
 
 !include "Utils.nsh"
 
-{%- uninstall_with_conda_exe %}
+{%- if uninstall_with_conda_exe %}
 !include "StandaloneUninstallerOptions.nsh"
 {%- endif %}
 
@@ -114,7 +114,7 @@ var /global ARGV_NoScripts
 var /global ARGV_NoShortcuts
 var /global ARGV_CheckPathLength
 var /global ARGV_QuietMode
-{%- uninstall_with_conda_exe %}
+{%- if uninstall_with_conda_exe %}
 var /global ARGV_Uninst_RemoveConfigFiles
 var /global ARGV_Uninst_RemoveUserData
 var /global ARGV_Uninst_RemoveCaches
@@ -212,7 +212,7 @@ Page Custom mui_AnaCustomOptions_Show
 !insertmacro MUI_UNPAGE_WELCOME
 !define MUI_PAGE_CUSTOMFUNCTION_LEAVE un.OnDirectoryLeave
 !insertmacro MUI_UNPAGE_CONFIRM
-{%- uninstall_with_conda_exe %}
+{%- if uninstall_with_conda_exe %}
 UninstPage Custom un.UninstCustomOptions_Show
 {%- endif %}
 !insertmacro MUI_UNPAGE_INSTFILES
@@ -748,7 +748,7 @@ FunctionEnd
                 /? (show this help message)$\n\
                 /S (run in CLI/headless mode)$\n\
                 /Q (quiet mode, do not print output to console)$\n\
-{%- uninstall_with_conda_exe %}
+{%- if uninstall_with_conda_exe %}
                 /RemoveCaches=[0|1] [default: 0]$\n\
                 /RemoveConfigFiles=[none|users|system|all] [default: none]$\n\
                 /RemoveUserData=[0|1] [default: 0]$\n\
@@ -774,7 +774,7 @@ FunctionEnd
     ${IfNot} ${Errors}
         StrCpy $QuietMode "1"
     ${EndIf}
-{%- uninstall_with_conda_exe %}
+{%- if uninstall_with_conda_exe %}
     ClearErrors
     ${GetOptions} $ARGV "/RemoveConfigFiles=" $ARGV_Uninst_RemoveConfigFiles
     ${IfNot} ${Errors}
@@ -824,7 +824,7 @@ FunctionEnd
 
 Function un.onInit
 
-{%- uninstall_with_conda_exe %}
+{%- if uninstall_with_conda_exe %}
     Call un.UninstCustomOptions_InitDefaults
 {%- endif %}