diff --git a/gas/ChangeLog b/gas/ChangeLog
index 8ad8f604df6472245ab3d1ca5dbb372d0bd6975b..670e0b1bb73f417026040f588093592ddfd636b3 100644
--- a/gas/ChangeLog
+++ b/gas/ChangeLog
@@ -1,3 +1,8 @@
+2019-06-12  Peter Bergner  <bergner@linux.ibm.com>
+
+	* testsuite/gas/ppc/power9.d: Delete ldmx tests.
+	* testsuite/gas/ppc/power9.s: Likewise.
+
 2019-06-06  Lili Cui  <lili.cui@intel.com>
 
 	* config/tc-i386.c (cpu_arch): Add .enqcmd.
diff --git a/opcodes/ChangeLog b/opcodes/ChangeLog
index 8d72ded6721f4cad9e80f42a45bf9f36d7760fe6..ae2afa6ac3a7d3ce9bd6ec91f0046a9110440a8a 100644
--- a/opcodes/ChangeLog
+++ b/opcodes/ChangeLog
@@ -1,3 +1,7 @@
+2019-06-12  Peter Bergner  <bergner@linux.ibm.com>
+
+	* ppc-opc.c (powerpc_opcodes) <ldmx>: Delete mnemonic.
+
 2019-06-05  H.J. Lu  <hongjiu.lu@intel.com>
 
 	PR binutils/24633