diff --git a/test/behavior/memset.zig b/test/behavior/memset.zig
index 2def7e6ee2..3f526d6cc8 100644
--- a/test/behavior/memset.zig
+++ b/test/behavior/memset.zig
@@ -84,6 +84,7 @@ test "memset with 1-byte struct element" {
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest;
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest;
     if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
+    if (builtin.zig_backend == .stage2_wasm) return error.SkipZigTest;
 
     const S = struct { x: bool };
     var buf: [5]S = undefined;
@@ -97,6 +98,7 @@ test "memset with 1-byte array element" {
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest;
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest;
     if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
+    if (builtin.zig_backend == .stage2_wasm) return error.SkipZigTest;
 
     const A = [1]bool;
     var buf: [5]A = undefined;