diff --git a/src/bun.js/WebKit b/src/bun.js/WebKit
index 64d04ec1a6..615e8585f9 160000
--- a/src/bun.js/WebKit
+++ b/src/bun.js/WebKit
@@ -1 +1 @@
-Subproject commit 64d04ec1a65d91326c5f2298b9c7d05b56125252
+Subproject commit 615e8585f96aa718b0f5158210259b83fe8440ea
diff --git a/src/js_parser.zig b/src/js_parser.zig
index 9eb64bb5db..0ebc050efa 100644
--- a/src/js_parser.zig
+++ b/src/js_parser.zig
@@ -1879,7 +1879,7 @@ pub const SideEffects = enum(u1) {
     /// This approach uses a parse-shared "SimplifyState", which heap-allocates
     /// a stack of expressions, and will re-use this heap across simplifications.
     pub fn simplifyUnusedExpr(p: anytype, expr: Expr) Expr {
-        comptime assert(@typeInfo(@TypeOf(p)) == .Pointer);
+        comptime bun.assert(@typeInfo(@TypeOf(p)) == .Pointer);
         if (!p.options.features.dead_code_elimination) return expr;
 
         return switch (SimplifyState.nonRecursive(p, &expr)) {
diff --git a/src/js_printer.zig b/src/js_printer.zig
index 1a3a709ace..783ee43014 100644
--- a/src/js_printer.zig
+++ b/src/js_printer.zig
@@ -778,7 +778,8 @@ fn NewPrinter(
 
         binary_expression_stack: std.ArrayList(BinaryExpressionVisitor) = undefined,
 
-        debug_allowed_to_print_missing: if (Environment.isDebug) bool else void = false,
+        debug_allowed_to_print_missing: if (Environment.isDebug) bool else void =
+            if (Environment.isDebug) false else {},
 
         const Printer = @This();