diff --git a/milli/src/error.rs b/milli/src/error.rs
index a5ed47c7d..02691a5cf 100644
--- a/milli/src/error.rs
+++ b/milli/src/error.rs
@@ -39,17 +39,17 @@ pub enum InternalError {
     Fst(#[from] fst::Error),
     #[error(transparent)]
     DocumentsError(#[from] documents::Error),
-    #[error("Invalid compression type have been specified to grenad.")]
+    #[error("Invalid compression type have been specified to grenad")]
     GrenadInvalidCompressionType,
-    #[error("Invalid grenad file with an invalid version format.")]
+    #[error("Invalid grenad file with an invalid version format")]
     GrenadInvalidFormatVersion,
-    #[error("Invalid merge while processing {process}.")]
+    #[error("Invalid merge while processing {process}")]
     IndexingMergingKeys { process: &'static str },
     #[error("{}", HeedError::InvalidDatabaseTyping)]
     InvalidDatabaseTyping,
     #[error(transparent)]
     RayonThreadPool(#[from] ThreadPoolBuildError),
-    #[error("A panic occured. Read the logs to find more information about it.")]
+    #[error("A panic occured. Read the logs to find more information about it")]
     PanicInThreadPool,
     #[error(transparent)]
     SerdeJson(#[from] serde_json::Error),
@@ -59,9 +59,9 @@ pub enum InternalError {
     Store(#[from] MdbError),
     #[error(transparent)]
     Utf8(#[from] str::Utf8Error),
-    #[error("An indexation process was explicitly aborted.")]
+    #[error("An indexation process was explicitly aborted")]
     AbortedIndexation,
-    #[error("The matching words list contains at least one invalid member.")]
+    #[error("The matching words list contains at least one invalid member")]
     InvalidMatchingWords,
     #[error(transparent)]
     ArroyError(#[from] arroy::Error),