diff --git a/src/amd/common/ac_binary.h b/src/amd/common/ac_binary.h
index 0ece9297253..a784a7220cc 100644
--- a/src/amd/common/ac_binary.h
+++ b/src/amd/common/ac_binary.h
@@ -24,7 +24,8 @@
  *
  */
 
-#pragma once
+#ifndef AC_BINARY_H
+#define AC_BINARY_H
 
 #include <stdint.h>
 #include <stdbool.h>
@@ -97,3 +98,5 @@ void ac_shader_binary_read_config(struct ac_shader_binary *binary,
 				  struct ac_shader_config *conf,
 				  unsigned symbol_offset,
 				  bool supports_spill);
+
+#endif /* AC_BINARY_H */
diff --git a/src/amd/common/ac_llvm_util.h b/src/amd/common/ac_llvm_util.h
index 4b0ccdd38ff..faecf1efd01 100644
--- a/src/amd/common/ac_llvm_util.h
+++ b/src/amd/common/ac_llvm_util.h
@@ -22,7 +22,9 @@
  * of the Software.
  *
  */
-#pragma once
+
+#ifndef AC_LLVM_UTIL_H
+#define AC_LLVM_UTIL_H
 
 #include <stdbool.h>
 #include <llvm-c/TargetMachine.h>
@@ -65,3 +67,5 @@ void ac_dump_module(LLVMModuleRef module);
 #ifdef __cplusplus
 }
 #endif
+
+#endif /* AC_LLVM_UTIL_H */
diff --git a/src/amd/common/ac_nir_to_llvm.h b/src/amd/common/ac_nir_to_llvm.h
index bb860e5d199..b4c4a73a1c1 100644
--- a/src/amd/common/ac_nir_to_llvm.h
+++ b/src/amd/common/ac_nir_to_llvm.h
@@ -21,7 +21,8 @@
  * IN THE SOFTWARE.
  */
 
-#pragma once
+#ifndef AC_NIR_TO_LLVM_H
+#define AC_NIR_TO_LLVM_H
 
 #include <stdbool.h>
 #include "llvm-c/Core.h"
@@ -157,3 +158,4 @@ void ac_create_gs_copy_shader(LLVMTargetMachineRef tm,
 			      const struct ac_nir_compiler_options *options,
 			      bool dump_shader);
 
+#endif /* AC_NIR_TO_LLVM_H */