diff --git a/src/asahi/compiler/agx_compile.h b/src/asahi/compiler/agx_compile.h
index 0e09bd77a51..98a7a444f71 100644
--- a/src/asahi/compiler/agx_compile.h
+++ b/src/asahi/compiler/agx_compile.h
@@ -3,8 +3,7 @@
  * SPDX-License-Identifier: MIT
  */
 
-#ifndef __AGX_PUBLIC_H_
-#define __AGX_PUBLIC_H_
+#pragma once
 
 #include "compiler/nir/nir.h"
 #include "util/u_dynarray.h"
@@ -309,5 +308,3 @@ static const nir_shader_compiler_options agx_nir_options = {
    .lower_doubles_options = (nir_lower_doubles_options)(~0),
    .lower_fquantize2f16 = true,
 };
-
-#endif
diff --git a/src/asahi/compiler/agx_compiler.h b/src/asahi/compiler/agx_compiler.h
index 333c5720fed..06635fd9184 100644
--- a/src/asahi/compiler/agx_compiler.h
+++ b/src/asahi/compiler/agx_compiler.h
@@ -4,8 +4,7 @@
  * SPDX-License-Identifier: MIT
  */
 
-#ifndef __AGX_COMPILER_H
-#define __AGX_COMPILER_H
+#pragma once
 
 #include "compiler/nir/nir.h"
 #include "util/half_float.h"
@@ -939,5 +938,3 @@ extern int agx_compiler_debug;
 #ifdef __cplusplus
 } /* extern C */
 #endif
-
-#endif
diff --git a/src/asahi/compiler/agx_debug.h b/src/asahi/compiler/agx_debug.h
index eecd445db82..38a95a4810f 100644
--- a/src/asahi/compiler/agx_debug.h
+++ b/src/asahi/compiler/agx_debug.h
@@ -4,8 +4,7 @@
  * SPDX-License-Identifier: MIT
  */
 
-#ifndef __AGX_DEBUG_H
-#define __AGX_DEBUG_H
+#pragma once
 
 #include "util/macros.h"
 
@@ -35,5 +34,3 @@ uint64_t agx_get_compiler_debug(void);
 #ifdef __cplusplus
 } /* extern C */
 #endif
-
-#endif
diff --git a/src/asahi/compiler/agx_internal_formats.h b/src/asahi/compiler/agx_internal_formats.h
index 9232243d22a..b4692856c2b 100644
--- a/src/asahi/compiler/agx_internal_formats.h
+++ b/src/asahi/compiler/agx_internal_formats.h
@@ -3,8 +3,7 @@
  * SPDX-License-Identifier: MIT
  */
 
-#ifndef AGX_INTERNAL_FORMATS_H
-#define AGX_INTERNAL_FORMATS_H
+#pragma once
 
 #include <stdbool.h>
 #include "util/format/u_formats.h"
@@ -44,5 +43,3 @@ agx_internal_format_supports_mask(enum agx_internal_formats format)
       return true;
    }
 }
-
-#endif
diff --git a/src/asahi/compiler/agx_minifloat.h b/src/asahi/compiler/agx_minifloat.h
index 0b58b562667..d0aea2e70ec 100644
--- a/src/asahi/compiler/agx_minifloat.h
+++ b/src/asahi/compiler/agx_minifloat.h
@@ -3,8 +3,7 @@
  * SPDX-License-Identifier: MIT
  */
 
-#ifndef __AGX_MINIFLOAT_H_
-#define __AGX_MINIFLOAT_H_
+#pragma once
 
 #include <math.h>
 #include "util/macros.h"
@@ -61,5 +60,3 @@ agx_minifloat_exact(float f)
    float f_ = agx_minifloat_decode(agx_minifloat_encode(f));
    return memcmp(&f, &f_, sizeof(float)) == 0;
 }
-
-#endif
diff --git a/src/asahi/compiler/agx_nir.h b/src/asahi/compiler/agx_nir.h
index af6f6269f6c..bc3f3dbc4e3 100644
--- a/src/asahi/compiler/agx_nir.h
+++ b/src/asahi/compiler/agx_nir.h
@@ -2,8 +2,8 @@
  * Copyright 2023 Alyssa Rosenzweig
  * SPDX-License-Identifier: MIT
  */
-#ifndef AGX_NIR_H
-#define AGX_NIR_H
+
+#pragma once
 
 #include <stdbool.h>
 
@@ -18,5 +18,3 @@ bool agx_nir_lower_layer(struct nir_shader *s);
 bool agx_nir_lower_clip_distance(struct nir_shader *s);
 bool agx_nir_lower_cull_distance_vs(struct nir_shader *s);
 bool agx_nir_lower_subgroups(struct nir_shader *s);
-
-#endif