diff --git a/doc-collection/opcodes/x86/8086.dop b/doc-collection/opcodes/x86/8086.dop
index ccc480d86..f2f673dc6 100644
--- a/doc-collection/opcodes/x86/8086.dop
+++ b/doc-collection/opcodes/x86/8086.dop
@@ -604,10 +604,10 @@ opcode sequence(0xC4 mrm) name "LES" {
 opcode sequence(0xC5 mrm) name "LDS" {
     common opcode "LSEG" param(ds,regw,rmw);
 }
-opcode sequence(0xC6 mrm immb) name "MOV" {
+opcode sequence(0xC6 mrm immb) where reg == 0 name "MOV" {
     common opcode "MOV" param(rmb,immb);
 }
-opcode sequence(0xC7 mrm immw) name "MOV" {
+opcode sequence(0xC7 mrm immw) where reg == 0 name "MOV" {
     common opcode "MOV" param(rmw,immw);
 }
 opcode sequence(0xCA immw) name "RETF" {