diff --git a/test/asm/listing/130-errormsg.s b/test/asm/listing/130-errormsg.s
index eb85bc0e1..a5a40156f 100644
--- a/test/asm/listing/130-errormsg.s
+++ b/test/asm/listing/130-errormsg.s
@@ -1,2 +1 @@
         lda     |
-
diff --git a/test/asm/listing/ref/120-errormsg.err2 b/test/asm/listing/ref/120-errormsg.err2
new file mode 100644
index 000000000..ac78914e0
--- /dev/null
+++ b/test/asm/listing/ref/120-errormsg.err2
@@ -0,0 +1 @@
+120-errormsg.s:1: Error: Expected 'end-of-line' but found '0'
diff --git a/test/asm/listing/ref/121-errormsg.err2 b/test/asm/listing/ref/121-errormsg.err2
new file mode 100644
index 000000000..abc16d4d5
--- /dev/null
+++ b/test/asm/listing/ref/121-errormsg.err2
@@ -0,0 +1 @@
+121-errormsg.s:1: Error: Expected ':' after identifier to form a label but found 'end-of-line'
diff --git a/test/asm/listing/ref/122-errormsg.err2 b/test/asm/listing/ref/122-errormsg.err2
new file mode 100644
index 000000000..692ac0cc6
--- /dev/null
+++ b/test/asm/listing/ref/122-errormsg.err2
@@ -0,0 +1 @@
+122-errormsg.s:1: Error: Expected a struct/union name but found 'X'
diff --git a/test/asm/listing/ref/123-errormsg.err2 b/test/asm/listing/ref/123-errormsg.err2
new file mode 100644
index 000000000..f7db86f47
--- /dev/null
+++ b/test/asm/listing/ref/123-errormsg.err2
@@ -0,0 +1 @@
+123-errormsg.s:1: Error: Expected 'end-of-line' but found 'foo'
diff --git a/test/asm/listing/ref/124-errormsg.err2 b/test/asm/listing/ref/124-errormsg.err2
new file mode 100644
index 000000000..b96690f68
--- /dev/null
+++ b/test/asm/listing/ref/124-errormsg.err2
@@ -0,0 +1 @@
+124-errormsg.s:1: Error: Expected 'Y' but found 'A'
diff --git a/test/asm/listing/ref/125-errormsg.err2 b/test/asm/listing/ref/125-errormsg.err2
new file mode 100644
index 000000000..4640ed3d5
--- /dev/null
+++ b/test/asm/listing/ref/125-errormsg.err2
@@ -0,0 +1,2 @@
+125-errormsg.s:1: Error: Expected 'X' or 'S' but found 'A'
+125-errormsg.s:1: Error: Illegal addressing mode
diff --git a/test/asm/listing/ref/126-errormsg.err2 b/test/asm/listing/ref/126-errormsg.err2
new file mode 100644
index 000000000..ba42cc0bb
--- /dev/null
+++ b/test/asm/listing/ref/126-errormsg.err2
@@ -0,0 +1 @@
+126-errormsg.s:2: Error: Expected a storage allocator after the field name but found 'end-of-line'
diff --git a/test/asm/listing/ref/127-errormsg.err2 b/test/asm/listing/ref/127-errormsg.err2
new file mode 100644
index 000000000..cdc5eada7
--- /dev/null
+++ b/test/asm/listing/ref/127-errormsg.err2
@@ -0,0 +1 @@
+127-errormsg.s:1: Error: Expected a mnemonic but found '127'
diff --git a/test/asm/listing/ref/128-errormsg.err2 b/test/asm/listing/ref/128-errormsg.err2
new file mode 100644
index 000000000..28982e479
--- /dev/null
+++ b/test/asm/listing/ref/128-errormsg.err2
@@ -0,0 +1 @@
+128-errormsg.s:1: Error: Expected ',' but found 'end-of-line'
diff --git a/test/asm/listing/ref/129-errormsg.err2 b/test/asm/listing/ref/129-errormsg.err2
new file mode 100644
index 000000000..4b35ded67
--- /dev/null
+++ b/test/asm/listing/ref/129-errormsg.err2
@@ -0,0 +1 @@
+129-errormsg.s:1: Error: Expected ',' but found 'end-of-line'
diff --git a/test/asm/listing/ref/130-errormsg.err2 b/test/asm/listing/ref/130-errormsg.err2
new file mode 100644
index 000000000..79b40a915
--- /dev/null
+++ b/test/asm/listing/ref/130-errormsg.err2
@@ -0,0 +1,2 @@
+130-errormsg.s:1: Error: Expected an expression but found '|'
+130-errormsg.s:1: Error: Expected an expression but found 'end-of-line'
diff --git a/test/asm/listing/ref/131-errormsg.err2 b/test/asm/listing/ref/131-errormsg.err2
new file mode 100644
index 000000000..46cc77c62
--- /dev/null
+++ b/test/asm/listing/ref/131-errormsg.err2
@@ -0,0 +1 @@
+131-errormsg.s:1: Error: Expected 'end-of-line' but found '1'