diff --git a/tests/neg/i15784.check b/tests/neg/i15784.check
index fea28b92814c..c1540b33d956 100644
--- a/tests/neg/i15784.check
+++ b/tests/neg/i15784.check
@@ -1,12 +1,12 @@
--- [E006] Not Found Error: tests/neg/i15784.scala:2:26 -----------------------------------------------------------------
-2 |      case List(_, Rest @ `a`) => Rest // error
-  |                          ^^^
-  |                          Not found: a
+-- [E006] Not Found Error: tests/neg/i15784.scala:2:22 -----------------------------------------------------------------
+2 |  case List(_, Rest @ `a`) => Rest // error
+  |                      ^^^
+  |                      Not found: a
   |
   | longer explanation available when compiling with `-explain`
--- [E006] Not Found Error: tests/neg/i15784.scala:3:26 -----------------------------------------------------------------
-3 |      case List(_, Rest @ A) => Rest // error 
-  |                          ^
-  |                          Not found: A
+-- [E006] Not Found Error: tests/neg/i15784.scala:3:22 -----------------------------------------------------------------
+3 |  case List(_, Rest @ A) => Rest // error 
+  |                      ^
+  |                      Not found: A
   |
   | longer explanation available when compiling with `-explain`
diff --git a/tests/neg/i15784.scala b/tests/neg/i15784.scala
index aacd6a2b7837..a58a27fb3cfa 100644
--- a/tests/neg/i15784.scala
+++ b/tests/neg/i15784.scala
@@ -1,4 +1,4 @@
 def i15784 = List(42) match
-      case List(_, Rest @ `a`) => Rest // error
-      case List(_, Rest @ A) => Rest // error 
-      case _ => ???
\ No newline at end of file
+  case List(_, Rest @ `a`) => Rest // error
+  case List(_, Rest @ A) => Rest // error 
+  case _ => ???
\ No newline at end of file
diff --git a/tests/pos/i15784.scala b/tests/pos/i15784.scala
index 281e54ef4da5..ab4b82638a42 100644
--- a/tests/pos/i15784.scala
+++ b/tests/pos/i15784.scala
@@ -1,8 +1,8 @@
 def i15784 = List(42) match
-      case List(_, rest @ _*) => rest
-      case List(_, Rest @ _*) => Rest
-      case List(_, `Rest` @ _*) => Rest
-      case _ => ???
+  case List(_, rest @ _*) => rest
+  case List(_, Rest @ _*) => Rest
+  case List(_, `Rest` @ _*) => Rest
+  case _ => ???
 
 def i15784_auxiliary = 42 match
-      case `type` : Int => `type`
+  case `type` : Int => `type`