diff --git a/milli/src/index.rs b/milli/src/index.rs
index 29d602330..dcfcc0730 100644
--- a/milli/src/index.rs
+++ b/milli/src/index.rs
@@ -1497,9 +1497,9 @@ pub(crate) mod tests {
 
         db_snap!(index, field_distribution,
             @r###"
-        age              1
-        id               2
-        name             2
+        age              1      |
+        id               2      |
+        name             2      |
         "###
         );
 
@@ -1517,9 +1517,9 @@ pub(crate) mod tests {
 
         db_snap!(index, field_distribution,
             @r###"
-        age              1
-        id               2
-        name             2
+        age              1      |
+        id               2      |
+        name             2      |
         "###
         );
 
@@ -1533,9 +1533,9 @@ pub(crate) mod tests {
 
         db_snap!(index, field_distribution,
             @r###"
-        has_dog          1
-        id               2
-        name             2
+        has_dog          1      |
+        id               2      |
+        name             2      |
         "###
         );
     }