Why they conflict: Different patch types bpatch (vs. full struct) aren’t meant to stack safely — one merges, the other redefines. The {bpatch} relies on the base definition being the original game file, not another mod’s rewritten version. The engine merges fields by key names, not by context — so if the other mod renamed, reordered, or deleted a struct, your patch targets something that no longer exists. That’s why: Two {bpatch} mods can usually coexist. (dont conflict) Two full (non-bpatch) mods will overwrite whichever loads last. But a {bpatch} + non-bpatch combo = fragile and unpredictable results.