diff --git a/makefile b/makefile
index aba467e..7268078 100644
--- a/makefile
+++ b/makefile
@@ -1,7 +1,7 @@
 CC = gcc
 CPPFLAGS = -Iinclude -Isrc
-CFLAGS = -Wall -pthread
-LDLIBS = -lm -lpthread 
+CFLAGS = -Wall
+LDLIBS = -lm
 
 SRC = src
 OBJ = obj
diff --git a/src/main.c b/src/main.c
index 719f9fd..c47fa7c 100644
--- a/src/main.c
+++ b/src/main.c
@@ -297,7 +297,7 @@ int main(int argc, char **argv){
     bool run = true;
     bool *used = (bool[6]){0};
     int start_time = time(0);
-    bool arrows = false;
+    bool arrows = true;
         if (argc >= 2 && strcmp(argv[1], "--ich-benutze-windows-und-bin-auf-die-pfeiltasten-angewiesen") == 0){
             arrows = true;
         }
@@ -333,7 +333,7 @@ int main(int argc, char **argv){
         int last_input = time(0);
 
         while (!kbhit()){
-            if (last_input + 30 <= time(0)){
+            if (last_input + 60 <= time(0)){
                 pipes_2(width, height);
                 last_input = time(0);
                 print_menu(width, height, line);