diff --git a/src/sdl-instead/unpack.c b/src/sdl-instead/unpack.c
index c11be3c..6660218 100644
--- a/src/sdl-instead/unpack.c
+++ b/src/sdl-instead/unpack.c
@@ -224,8 +224,6 @@ const char *password;
 				char c = *(filename_withoutpath - 1);
 				*(filename_withoutpath - 1) = '\0';
 				makedir(write_filename);
-				if (!*zip_game_dirname)
-					strcpy(zip_game_dirname, filename_inzip);
 				*(filename_withoutpath - 1) = c;
 				fout = fopen64(write_filename, "wb");
 			}
@@ -235,6 +233,12 @@ const char *password;
 			}
 		}
 
+		if ((filename_withoutpath != (char *)filename_inzip) && 
+			!*zip_game_dirname) {
+			strcpy(zip_game_dirname, filename_inzip);
+			zip_game_dirname[strcspn(zip_game_dirname,"/\\")] = 0;
+		}
+
 		if (!*zip_game_dirname) {
 			err = -1;
 			fprintf(stderr, "No dir in zip...\n");