diff --git a/test/translate_c.zig b/test/translate_c.zig
index f6ce742fcd..9d8c7d9f63 100644
--- a/test/translate_c.zig
+++ b/test/translate_c.zig
@@ -1,59 +1,63 @@
 const tests = @import("tests.zig");
+const builtin = @import("builtin");
 
 pub fn addCases(cases: *tests.TranslateCContext) void {
-    cases.add("negative enum init values",
-        \\enum EnumWithInits {
-        \\    VAL01 = 0,
-        \\    VAL02 = 1,
-        \\    VAL03 = 2,
-        \\    VAL04 = 3,
-        \\    VAL05 = -1,
-        \\    VAL06 = -2,
-        \\    VAL07 = -3,
-        \\    VAL08 = -4,
-        \\    VAL09 = VAL02 + VAL08,
-        \\    VAL10 = -1000012000,
-        \\    VAL11 = -1000161000,
-        \\    VAL12 = -1000174001,
-        \\    VAL13 = VAL09,
-        \\    VAL14 = VAL10,
-        \\    VAL15 = VAL11,
-        \\    VAL16 = VAL13,
-        \\    VAL17 = (VAL16 - VAL10 + 1),
-        \\    VAL18 = 0x1000000000000000L,
-        \\    VAL19 = VAL18 + VAL18 + VAL18 - 1,
-        \\    VAL20 = VAL19 + VAL19,
-        \\    VAL21 = VAL20 + 0xFFFFFFFFFFFFFFFF,
-        \\    VAL22 = 0xFFFFFFFFFFFFFFFF + 1,
-        \\    VAL23 = 0xFFFFFFFFFFFFFFFF,
-        \\};
-    ,
-        \\pub const enum_EnumWithInits = extern enum(c_longlong) {
-        \\    VAL01 = 0,
-        \\    VAL02 = 1,
-        \\    VAL03 = 2,
-        \\    VAL04 = 3,
-        \\    VAL05 = -1,
-        \\    VAL06 = -2,
-        \\    VAL07 = -3,
-        \\    VAL08 = -4,
-        \\    VAL09 = -3,
-        \\    VAL10 = -1000012000,
-        \\    VAL11 = -1000161000,
-        \\    VAL12 = -1000174001,
-        \\    VAL13 = -3,
-        \\    VAL14 = -1000012000,
-        \\    VAL15 = -1000161000,
-        \\    VAL16 = -3,
-        \\    VAL17 = 1000011998,
-        \\    VAL18 = 1152921504606846976,
-        \\    VAL19 = 3458764513820540927,
-        \\    VAL20 = 6917529027641081854,
-        \\    VAL21 = 6917529027641081853,
-        \\    VAL22 = 0,
-        \\    VAL23 = -1,
-        \\};
-    );
+    if (builtin.os != builtin.Os.windows) {
+        // Windows treats this as an enum with type c_int 
+        cases.add("big negative enum init values when C ABI supports long long enums",
+            \\enum EnumWithInits {
+            \\    VAL01 = 0,
+            \\    VAL02 = 1,
+            \\    VAL03 = 2,
+            \\    VAL04 = 3,
+            \\    VAL05 = -1,
+            \\    VAL06 = -2,
+            \\    VAL07 = -3,
+            \\    VAL08 = -4,
+            \\    VAL09 = VAL02 + VAL08,
+            \\    VAL10 = -1000012000,
+            \\    VAL11 = -1000161000,
+            \\    VAL12 = -1000174001,
+            \\    VAL13 = VAL09,
+            \\    VAL14 = VAL10,
+            \\    VAL15 = VAL11,
+            \\    VAL16 = VAL13,
+            \\    VAL17 = (VAL16 - VAL10 + 1),
+            \\    VAL18 = 0x1000000000000000L,
+            \\    VAL19 = VAL18 + VAL18 + VAL18 - 1,
+            \\    VAL20 = VAL19 + VAL19,
+            \\    VAL21 = VAL20 + 0xFFFFFFFFFFFFFFFF,
+            \\    VAL22 = 0xFFFFFFFFFFFFFFFF + 1,
+            \\    VAL23 = 0xFFFFFFFFFFFFFFFF,
+            \\};
+        ,
+            \\pub const enum_EnumWithInits = extern enum(c_longlong) {
+            \\    VAL01 = 0,
+            \\    VAL02 = 1,
+            \\    VAL03 = 2,
+            \\    VAL04 = 3,
+            \\    VAL05 = -1,
+            \\    VAL06 = -2,
+            \\    VAL07 = -3,
+            \\    VAL08 = -4,
+            \\    VAL09 = -3,
+            \\    VAL10 = -1000012000,
+            \\    VAL11 = -1000161000,
+            \\    VAL12 = -1000174001,
+            \\    VAL13 = -3,
+            \\    VAL14 = -1000012000,
+            \\    VAL15 = -1000161000,
+            \\    VAL16 = -3,
+            \\    VAL17 = 1000011998,
+            \\    VAL18 = 1152921504606846976,
+            \\    VAL19 = 3458764513820540927,
+            \\    VAL20 = 6917529027641081854,
+            \\    VAL21 = 6917529027641081853,
+            \\    VAL22 = 0,
+            \\    VAL23 = -1,
+            \\};
+        );
+    }
 
     cases.add("for loop with var init but empty body",
         \\void foo(void) {