diff --git a/opcodes/ChangeLog b/opcodes/ChangeLog
index 04eaa863e7c..de9b9e312dd 100644
--- a/opcodes/ChangeLog
+++ b/opcodes/ChangeLog
@@ -1,3 +1,7 @@
+2020-01-20  Alan Modra  <amodra@gmail.com>
+
+	* hppa-dis.c (fput_const): Remove useless cast.
+
 2020-01-20  Alan Modra  <amodra@gmail.com>
 
 	* arm-dis.c (print_insn_arm): Wrap 'T' value.
diff --git a/opcodes/hppa-dis.c b/opcodes/hppa-dis.c
index 3c157017167..93156da7cb0 100644
--- a/opcodes/hppa-dis.c
+++ b/opcodes/hppa-dis.c
@@ -207,7 +207,7 @@ static void
 fput_const (unsigned num, disassemble_info *info)
 {
   if ((int) num < 0)
-    (*info->fprintf_func) (info->stream, "-%x", - (int) num);
+    (*info->fprintf_func) (info->stream, "-%x", -num);
   else
     (*info->fprintf_func) (info->stream, "%x", num);
 }