diff --git a/doc-collection/opcodes/x86/8086.dop b/doc-collection/opcodes/x86/8086.dop
index fb8f18c6c..1d63d1c3a 100644
--- a/doc-collection/opcodes/x86/8086.dop
+++ b/doc-collection/opcodes/x86/8086.dop
@@ -454,7 +454,7 @@ opcode sequence(0xA3 imma) name "MOV" { common opcode "MOV" param(memory referen
 opcode sequence(0xA4) name "MOVSB" {
     /* if DF = 1, srcidx -= 1, dstidx -= 1; */
     /* if DF = 0, srcidx += 1, dstidx += 1; */
-    input memory reference byte srcidx,DF;
+    input memory reference byte srcidx, DF;
     output memory reference byte farptr(ES,dstidx);
     modifies srcidx,dstidx;
 
@@ -464,7 +464,7 @@ opcode sequence(0xA4) name "MOVSB" {
 opcode sequence(0xA5) name "MOVSW" {
     /* if DF = 1, srcidx -= wordsize, dstidx -= wordsize; */
     /* if DF = 0, srcidx += wordsize, dstidx += wordsize; */
-    input memory reference word srcidx,DF;
+    input memory reference word srcidx, DF;
     output memory reference word farptr(ES,dstidx);
     modifies srcidx,dstidx;