diff --git a/zsh-expand.plugin.zsh b/zsh-expand.plugin.zsh
index bce58b9..7069fb1 100644
--- a/zsh-expand.plugin.zsh
+++ b/zsh-expand.plugin.zsh
@@ -301,7 +301,6 @@ ZPWR_EXPAND_CORRECT_WORDS[shell_script]="shel"
 ZPWR_EXPAND_CORRECT_WORDS[should_not]="shouldnt"
 ZPWR_EXPAND_CORRECT_WORDS[show]="shwo"
 ZPWR_EXPAND_CORRECT_WORDS[single]="signle singel"
-ZPWR_EXPAND_CORRECT_WORDS[so]="sso"
 ZPWR_EXPAND_CORRECT_WORDS[solution]="soln"
 ZPWR_EXPAND_CORRECT_WORDS[solutions]="solns"
 ZPWR_EXPAND_CORRECT_WORDS[some]="soem som seom"