diff --git a/src/fileio.cpp b/src/fileio.cpp
index 5eff63027a..cb750b614b 100644
--- a/src/fileio.cpp
+++ b/src/fileio.cpp
@@ -1308,7 +1308,7 @@ void DeterminePaths(const char *exe)
 #ifdef __ANDROID__
 	// Copy savegames from "full" OpenTTD to "lite" save directory
 	char curdir[PATH_MAX];
-	if (getcwd(curdir, sizeof(BUF)) && strstr(curdir, "org.openttd.sdl.lowmem")) {
+	if (getcwd(curdir, sizeof(curdir)) && strstr(curdir, "org.openttd.sdl.lowmem")) {
 		// No, I won't implement file copying in C, shell script is just fine for this job
 		system("cd ../../org.openttd.sdl/files/.openttd/save && "
 				"for F in *.sav ; do ls \"../../../../org.openttd.sdl/files/.openttd/save/$F\" || "