diff --git a/sysdeps/m68k/fpu/s_logb.c b/sysdeps/m68k/fpu/s_logb.c
deleted file mode 100644
index 9903b3089a..0000000000
--- a/sysdeps/m68k/fpu/s_logb.c
+++ /dev/null
@@ -1,2 +0,0 @@
-#define	FUNC	logb
-#include <s_atan.c>
diff --git a/sysdeps/m68k/fpu/s_logbf.c b/sysdeps/m68k/fpu/s_logbf.c
deleted file mode 100644
index 6dcfee5807..0000000000
--- a/sysdeps/m68k/fpu/s_logbf.c
+++ /dev/null
@@ -1,2 +0,0 @@
-#define	FUNC	logbf
-#include <s_atanf.c>
diff --git a/sysdeps/m68k/fpu/s_logbl.c b/sysdeps/m68k/fpu/s_logbl.c
deleted file mode 100644
index 7d06ac13c4..0000000000
--- a/sysdeps/m68k/fpu/s_logbl.c
+++ /dev/null
@@ -1,2 +0,0 @@
-#define FUNC logbl
-#include <s_atanl.c>