1 files changed, 1 insertions, 9 deletions
diff --git a/newlib/libm/mathfp/e_acosh.c b/newlib/libm/mathfp/e_acosh.c
index 7b199c5d9..0ad0f0611 100644
--- a/newlib/libm/mathfp/e_acosh.c
+++ b/newlib/libm/mathfp/e_acosh.c
@@ -10,19 +10,11 @@ acosh
 INDEX
 acoshf
 
-ANSI_SYNOPSIS
+SYNOPSIS
         #include <math.h>
         double acosh(double <[x]>);
         float acoshf(float <[x]>);
 
-TRAD_SYNOPSIS
-        #include <math.h>
-        double acosh(<[x]>)
-        double <[x]>;
-
-        float acoshf(<[x]>)
-        float <[x]>;
-
 DESCRIPTION
 <<acosh>> calculates the inverse hyperbolic cosine of <[x]>.
 <<acosh>> is defined as