diff --git a/zsh-expand.plugin.zsh b/zsh-expand.plugin.zsh
index b715699..abe9745 100644
--- a/zsh-expand.plugin.zsh
+++ b/zsh-expand.plugin.zsh
@@ -72,7 +72,7 @@ fi
     ZPWR_VARS[blacklistSubcommandPositionRegex]='^(cargo|jenv|svn|git|ng|pod|docker|kubectl|rndc|yarn|npm|pip[0-9\.]*|bundle|rails|gem|nmcli|brew|apt|dnf|yum|zypper|pacman|service|proxychains[0-9\.]*|zpwr|zm|zd|zg|zinit)$'
     # the main regex to match x=1 \builtin* 'command'* '"sudo"' -* y=2 \env* -* z=3 cmd arg1 arg2 etc
 
-    ZPWR_VARS[continueFirstPositionRegexNoZpwr]="^([$ws]*)${a}((${sq}builtin${eq}[$ws]+)*${sq}${ZPWR_VARS[builtinSkips]}${eq})?([$ws]*)((${sq}sudo${eq}([$ws]+)(${sq}(-[ABbEHnPSis]+${eq}[$ws]*|-[CghpTu][$ws=]+[$l]*${eq}[$ws]+|--${eq})*)*)*${a}(${sq}env${eq}[$ws]+${sq}(-[iv]+${eq}[$ws]*|-[PSu][$ws=]+[$l]*${eq}[$ws]+|--${eq})*)*${a})*([$ws]*)(.*)$"
+    ZPWR_VARS[continueFirstPositionRegexNoZpwr]="^([$ws]*)${a}((${sq}builtin${eq}[$ws]+)*${sq}${ZPWR_VARS[builtinSkips]}${eq})?([$ws]*)((${sq}[sS][uU][dD][oO]${eq}([$ws]+)(${sq}(-[ABbEHnPSis]+${eq}[$ws]*|-[CghpTu][$ws=]+[$l]*${eq}[$ws]+|--${eq})*)*)*${a}(${sq}[eE][nN][vV]${eq}[$ws]+${sq}(-[iv]+${eq}[$ws]*|-[PSu][$ws=]+[$l]*${eq}[$ws]+|--${eq})*)*${a})*([$ws]*)(.*)$"
 }