diff --git a/generic/include/clc/math/native_log.h b/generic/include/clc/math/native_log.h
index ed3398b..7ce23c7 100644
--- a/generic/include/clc/math/native_log.h
+++ b/generic/include/clc/math/native_log.h
@@ -20,8 +20,12 @@
  * THE SOFTWARE.
  */
 
-#define __CLC_BODY <clc/math/native_log.inc>
+#define __CLC_BODY <clc/math/unary_decl.inc>
+#define __CLC_FUNCTION native_log
 #define __FLOAT_ONLY
+
 #include <clc/math/gentype.inc>
-#undef __CLC_BODY
+
 #undef __FLOAT_ONLY
+#undef __CLC_BODY
+#undef __CLC_FUNCTION
diff --git a/generic/include/clc/math/native_log.inc b/generic/include/clc/math/native_log.inc
deleted file mode 100644
index b6b3d1f..0000000
--- a/generic/include/clc/math/native_log.inc
+++ /dev/null
@@ -1,23 +0,0 @@
-/*
- * Copyright (c) 2015 Advanced Micro Devices, Inc.
- *
- * Permission is hereby granted, free of charge, to any person obtaining a copy
- * of this software and associated documentation files (the "Software"), to deal
- * in the Software without restriction, including without limitation the rights
- * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
- * copies of the Software, and to permit persons to whom the Software is
- * furnished to do so, subject to the following conditions:
- *
- * The above copyright notice and this permission notice shall be included in
- * all copies or substantial portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
- * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
- * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
- * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
- * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
- * THE SOFTWARE.
- */
-
-_CLC_OVERLOAD _CLC_DECL __CLC_GENTYPE native_log(__CLC_GENTYPE a);