diff --git a/cpu/i386/idt.c b/cpu/i386/idt.c
index fc1551e..11fb823 100644
--- a/cpu/i386/idt.c
+++ b/cpu/i386/idt.c
@@ -8,7 +8,7 @@ void set_idt_gate(int n,uint32_t handler) {
     idt[n].low_offset=low_16(handler);
     idt[n].sel=KERNEL_CS;
     idt[n].always0=0;
-    idt[n].flags=0x8E;
+    idt[n].flags=0xEE;
     idt[n].high_offset=high_16(handler);
 }
 
diff --git a/kernel/kernel.c b/kernel/kernel.c
index 07fb1e1..0da7263 100644
--- a/kernel/kernel.c
+++ b/kernel/kernel.c
@@ -27,26 +27,26 @@ void kmain(multiboot_info_t* header) {
   }
   vga_init(info);
   vga_write_string("Hello\n");
-  // asm volatile("  \
-  //   cli; \
-  //   mov $0x23, %ax; \
-  //   mov %ax, %ds; \
-  //   mov %ax, %es; \
-  //   mov %ax, %fs; \
-  //   mov %ax, %gs; \
-  //                 \
-  //   mov %esp, %eax; \
-  //   pushl $0x23; \
-  //   pushl %eax; \
-  //   pushf; \
-  //   pop %eax; \
-  //   or $0x200,%eax; \
-  //   push %eax; \
-  //   pushl $0x1B; \
-  //   push $1f; \
-  //   iret; \
-  // 1: \
-  //   ");
+  asm volatile("  \
+    cli; \
+    mov $0x23, %ax; \
+    mov %ax, %ds; \
+    mov %ax, %es; \
+    mov %ax, %fs; \
+    mov %ax, %gs; \
+                  \
+    mov %esp, %eax; \
+    pushl $0x23; \
+    pushl %eax; \
+    pushf; \
+    pop %eax; \
+    or $0x200,%eax; \
+    push %eax; \
+    pushl $0x1B; \
+    push $1f; \
+    iret; \
+  1: \
+    ");
   vga_write_string("UMODE!\n");
   port_byte_out(0xe9,'U');
   port_byte_out(0xe9,'M');