diff --git a/src/game_logic/fen_strings.c b/src/game_logic/fen_strings.c
index 12ef827..212a3ae 100644
--- a/src/game_logic/fen_strings.c
+++ b/src/game_logic/fen_strings.c
@@ -90,12 +90,12 @@ char * fen_string_get_state(void)
     }
     fen_append(' ');
     char options[2][2] = {{'K', 'Q'}, {'k', 'q'}};
-    bool castle = true;
+    bool castle = false;
     for(int color = 0; color < 2; color++){
         for(int k_q = 0; k_q < 2; k_q++){
             if(state->castling_allowed[color][k_q])
             {
-                castle = false;
+                castle = true;
                 fen_append(options[color][k_q]);
             }
         }