diff --git a/javascript/ql/src/semmle/javascript/Expr.qll b/javascript/ql/src/semmle/javascript/Expr.qll
index 13dfa54104e..b882c191585 100644
--- a/javascript/ql/src/semmle/javascript/Expr.qll
+++ b/javascript/ql/src/semmle/javascript/Expr.qll
@@ -1187,7 +1187,7 @@ class PlusExpr extends @plus_expr, UnaryExpr {
  * !done
  * ```
  */
-class LogNotExpr extends @lognotexpr, UnaryExpr {
+class LogNotExpr extends @log_not_expr, UnaryExpr {
   override string getOperator() { result = "!" }
 }
 
diff --git a/javascript/ql/src/semmlecode.javascript.dbscheme b/javascript/ql/src/semmlecode.javascript.dbscheme
index 2a92254533a..6883a51c322 100644
--- a/javascript/ql/src/semmlecode.javascript.dbscheme
+++ b/javascript/ql/src/semmlecode.javascript.dbscheme
@@ -254,7 +254,7 @@ case @expr.kind of
 | 15 = @index_expr
 | 16 = @neg_expr
 | 17 = @plus_expr
-| 18 = @lognotexpr
+| 18 = @log_not_expr
 | 19 = @bitnotexpr
 | 20 = @typeofexpr
 | 21 = @voidexpr
@@ -367,7 +367,7 @@ case @expr.kind of
 
 @invokeexpr = @new_expr | @call_expr;
 
-@unaryexpr = @neg_expr | @plus_expr | @lognotexpr | @bitnotexpr | @typeofexpr | @voidexpr | @deleteexpr | @spreadelement;
+@unaryexpr = @neg_expr | @plus_expr | @log_not_expr | @bitnotexpr | @typeofexpr | @voidexpr | @deleteexpr | @spreadelement;
 
 @equality_test = @eqexpr | @neqexpr | @eqqexpr | @neqqexpr;
 
diff --git a/javascript/ql/src/semmlecode.javascript.dbscheme.stats b/javascript/ql/src/semmlecode.javascript.dbscheme.stats
index 8fc7bba2d6e..9737fa7317b 100644
--- a/javascript/ql/src/semmlecode.javascript.dbscheme.stats
+++ b/javascript/ql/src/semmlecode.javascript.dbscheme.stats
@@ -262,7 +262,7 @@
 <v>731</v>
 </e>
 <e>
-<k>@lognotexpr</k>
+<k>@log_not_expr</k>
 <v>19385</v>
 </e>
 <e>