diff --git a/src/os/windows/crashlog_win.cpp b/src/os/windows/crashlog_win.cpp
index 8b3a3ab3cc..68f9943849 100644
--- a/src/os/windows/crashlog_win.cpp
+++ b/src/os/windows/crashlog_win.cpp
@@ -574,7 +574,7 @@ char *CrashLogWindows::AppendDecodedStacktrace(char *buffer, const char *last) c
 					free(demangled);
 #endif
 					if (symbol_ok && bfd_info.function_addr) {
-						if (bfd_info.function_addr < frame.AddrPC.Offset) {
+						if (bfd_info.function_addr > frame.AddrPC.Offset) {
 							buffer += seprintf(buffer, last, " - " OTTD_PRINTF64U, static_cast<DWORD64>(bfd_info.function_addr) - frame.AddrPC.Offset);
 						} else {
 							buffer += seprintf(buffer, last, " + " OTTD_PRINTF64U, frame.AddrPC.Offset - static_cast<DWORD64>(bfd_info.function_addr));