diff --git a/javascript/ql/src/semmle/javascript/Expr.qll b/javascript/ql/src/semmle/javascript/Expr.qll
index eee17b147eb..8d9be02623e 100644
--- a/javascript/ql/src/semmle/javascript/Expr.qll
+++ b/javascript/ql/src/semmle/javascript/Expr.qll
@@ -1849,7 +1849,7 @@ class AssignExpr extends @assign_expr, Assignment {
 }
 
 private class TCompoundAssignExpr =
-  @assignaddexpr or @assignsubexpr or @assignmulexpr or @assigndivexpr or @assignmodexpr or
+  @assign_add_expr or @assignsubexpr or @assignmulexpr or @assigndivexpr or @assignmodexpr or
       @assignexpexpr or @assignlshiftexpr or @assignrshiftexpr or @assignurshiftexpr or
       @assignorexpr or @assignxorexpr or @assignandexpr or @assignlogandexpr or @assignlogorexpr or
       @assignnullishcoalescingexpr;
@@ -1875,7 +1875,7 @@ class CompoundAssignExpr extends TCompoundAssignExpr, Assignment { }
  * sum += element
  * ```
  */
-class AssignAddExpr extends @assignaddexpr, CompoundAssignExpr { }
+class AssignAddExpr extends @assign_add_expr, CompoundAssignExpr { }
 
 /**
  * A compound subtract-assign expression.
diff --git a/javascript/ql/src/semmlecode.javascript.dbscheme b/javascript/ql/src/semmlecode.javascript.dbscheme
index 547261cd879..47fa9435bd6 100644
--- a/javascript/ql/src/semmlecode.javascript.dbscheme
+++ b/javascript/ql/src/semmlecode.javascript.dbscheme
@@ -283,7 +283,7 @@ case @expr.kind of
 | 44 = @logand_expr
 | 45 = @logor_expr
 | 47 = @assign_expr
-| 48 = @assignaddexpr
+| 48 = @assign_add_expr
 | 49 = @assignsubexpr
 | 50 = @assignmulexpr
 | 51 = @assigndivexpr
@@ -375,7 +375,7 @@ case @expr.kind of
 
 @binaryexpr = @comparison | @lshift_expr | @rshift_expr | @urshift_expr | @add_expr | @sub_expr | @mul_expr | @div_expr | @mod_expr | @expexpr | @bitor_expr | @xor_expr | @bitand_expr | @in_expr | @instanceof_expr | @logand_expr | @logor_expr | @nullishcoalescingexpr;
 
-@assignment = @assign_expr | @assignaddexpr | @assignsubexpr | @assignmulexpr | @assigndivexpr | @assignmodexpr | @assignexpexpr | @assignlshiftexpr | @assignrshiftexpr | @assignurshiftexpr | @assignorexpr | @assignxorexpr | @assignandexpr | @assignlogandexpr | @assignlogorexpr | @assignnullishcoalescingexpr;
+@assignment = @assign_expr | @assign_add_expr | @assignsubexpr | @assignmulexpr | @assigndivexpr | @assignmodexpr | @assignexpexpr | @assignlshiftexpr | @assignrshiftexpr | @assignurshiftexpr | @assignorexpr | @assignxorexpr | @assignandexpr | @assignlogandexpr | @assignlogorexpr | @assignnullishcoalescingexpr;
 
 @updateexpr = @preincexpr | @postincexpr | @predecexpr | @postdecexpr;
 
diff --git a/javascript/ql/src/semmlecode.javascript.dbscheme.stats b/javascript/ql/src/semmlecode.javascript.dbscheme.stats
index 477711675ae..ce5fc363a39 100644
--- a/javascript/ql/src/semmlecode.javascript.dbscheme.stats
+++ b/javascript/ql/src/semmlecode.javascript.dbscheme.stats
@@ -378,7 +378,7 @@
 <v>245084</v>
 </e>
 <e>
-<k>@assignaddexpr</k>
+<k>@assign_add_expr</k>
 <v>6231</v>
 </e>
 <e>