diff --git a/lykiadb-lang/src/parser/mod.rs b/lykiadb-lang/src/parser/mod.rs
index 84225015..834ea912 100644
--- a/lykiadb-lang/src/parser/mod.rs
+++ b/lykiadb-lang/src/parser/mod.rs
@@ -793,9 +793,9 @@ impl<'a> Parser<'a> {
 }
 
 use crate::ast::sql::{
-    SqlCollectionIdentifier, SqlCompoundOperator, SqlDelete, SqlDistinct, SqlFrom,
-    SqlInsert, SqlJoinType, SqlLimitClause, SqlOrderByClause, SqlOrdering, SqlProjection,
-    SqlSelect, SqlSelectCompound, SqlSelectCore, SqlUpdate, SqlValues,
+    SqlCollectionIdentifier, SqlCompoundOperator, SqlDelete, SqlDistinct, SqlFrom, SqlInsert,
+    SqlJoinType, SqlLimitClause, SqlOrderByClause, SqlOrdering, SqlProjection, SqlSelect,
+    SqlSelectCompound, SqlSelectCore, SqlUpdate, SqlValues,
 };
 
 macro_rules! optional_with_expected {
@@ -1265,12 +1265,12 @@ impl<'a> Parser<'a> {
 
         if let Some(operation) = operation {
             let right = self.sql_expression()?;
-            return Ok(Box::new(Expr::Binary { 
-                left: left.clone(), 
-                operation, 
-                right: right.clone(), 
-                span: left.get_span().merge(&right.get_span()), 
-                id: self.get_expr_id() 
+            return Ok(Box::new(Expr::Binary {
+                left: left.clone(),
+                operation,
+                right: right.clone(),
+                span: left.get_span().merge(&right.get_span()),
+                id: self.get_expr_id(),
             }));
         }
 
@@ -1300,7 +1300,7 @@ impl<'a> Parser<'a> {
                 upper: upper.clone(),
                 kind: RangeKind::NotBetween,
                 span: subject.get_span().merge(&upper.get_span()),
-                id: self.get_expr_id()
+                id: self.get_expr_id(),
             }));
         }
 
@@ -1310,7 +1310,7 @@ impl<'a> Parser<'a> {
             upper: upper.clone(),
             kind: RangeKind::Between,
             span: subject.get_span().merge(&upper.get_span()),
-            id: self.get_expr_id()
+            id: self.get_expr_id(),
         }))
     }
 }
diff --git a/lykiadb-lang/tests/lang/sql/sql_expr.rs b/lykiadb-lang/tests/lang/sql/sql_expr.rs
index 5fcfd295..db779334 100644
--- a/lykiadb-lang/tests/lang/sql/sql_expr.rs
+++ b/lykiadb-lang/tests/lang/sql/sql_expr.rs
@@ -151,7 +151,7 @@ assert_parsing! {
                     }
                   ]
                 },
-                "where": {                
+                "where": {
                   "@type": "Expr::Binary",
                   "operation": {
                     "@type": "NotIn"
diff --git a/lykiadb-server/src/engine/interpreter.rs b/lykiadb-server/src/engine/interpreter.rs
index edae7150..621271b7 100644
--- a/lykiadb-server/src/engine/interpreter.rs
+++ b/lykiadb-server/src/engine/interpreter.rs
@@ -478,7 +478,14 @@ impl VisitorMut<RV, HaltReason> for Interpreter {
 
                 Ok(callable)
             }
-            Expr::Range { lower, upper, subject, kind, span, id } => {
+            Expr::Range {
+                lower,
+                upper,
+                subject,
+                kind,
+                span,
+                id,
+            } => {
                 let lower_eval = self.visit_expr(lower)?;
                 let upper_eval = self.visit_expr(upper)?;
                 let subject_eval = self.visit_expr(subject)?;
@@ -487,9 +494,9 @@ impl VisitorMut<RV, HaltReason> for Interpreter {
                     (&lower_eval, &upper_eval, &subject_eval)
                 {
                     match kind {
-                        RangeKind::Between => {
-                            Ok(RV::Bool(lower_num <= subject_num && subject_num <= upper_num))
-                        }
+                        RangeKind::Between => Ok(RV::Bool(
+                            lower_num <= subject_num && subject_num <= upper_num,
+                        )),
                         RangeKind::NotBetween => {
                             Ok(RV::Bool(lower_num > subject_num || subject_num > upper_num))
                         }
diff --git a/lykiadb-server/src/plan/mod.rs b/lykiadb-server/src/plan/mod.rs
index d7e97365..d0466bf0 100644
--- a/lykiadb-server/src/plan/mod.rs
+++ b/lykiadb-server/src/plan/mod.rs
@@ -1,5 +1,8 @@
 use lykiadb_lang::{
-    ast::{expr::Expr, sql::{SqlCollectionIdentifier, SqlJoinType, SqlOrdering}},
+    ast::{
+        expr::Expr,
+        sql::{SqlCollectionIdentifier, SqlJoinType, SqlOrdering},
+    },
     Identifier,
 };
 use serde::{Deserialize, Serialize};
diff --git a/lykiadb-server/src/plan/planner.rs b/lykiadb-server/src/plan/planner.rs
index dcf70823..d9641d69 100644
--- a/lykiadb-server/src/plan/planner.rs
+++ b/lykiadb-server/src/plan/planner.rs
@@ -1,9 +1,8 @@
-use lykiadb_lang::
-    ast::{
-        expr::Expr,
-        sql::{SqlFrom, SqlJoinType, SqlSelect},
-    };
 use crate::engine::interpreter::HaltReason;
+use lykiadb_lang::ast::{
+    expr::Expr,
+    sql::{SqlFrom, SqlJoinType, SqlSelect},
+};
 
 use super::{Node, Plan};
 pub struct Planner;
@@ -47,7 +46,6 @@ impl Planner {
                 source: Box::new(node),
                 predicate: *where_clause.clone(),
             }
-            
         }
         // GROUP BY
         // HAVING
diff --git a/lykiadb-server/src/value/types.rs b/lykiadb-server/src/value/types.rs
index fd86cdc1..d2a20191 100644
--- a/lykiadb-server/src/value/types.rs
+++ b/lykiadb-server/src/value/types.rs
@@ -377,11 +377,11 @@ pub fn eval_binary(left_eval: RV, right_eval: RV, operation: Operation) -> RV {
         Operation::Divide => left_eval / right_eval,
         // TODO: Implement operations:
         /*
-            Operation::Like
-            Operation::NotLike
-            Operation::In
-            Operation::NotIn
-         */
+           Operation::Like
+           Operation::NotLike
+           Operation::In
+           Operation::NotIn
+        */
         _ => RV::Undefined,
     }
 }