diff --git a/package.json b/package.json
index 546893e..ef47010 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "dayjs-business-time",
-  "version": "1.0.3",
+  "version": "1.0.4",
   "author": "Alexsander Lira",
   "main": "dist/index.js",
   "types": "types/index.d.ts",
diff --git a/src/index.ts b/src/index.ts
index b21d5a0..ac36bc7 100644
--- a/src/index.ts
+++ b/src/index.ts
@@ -374,9 +374,7 @@ const businessTime = (
           break;
         } else if (from.isSameOrAfter(start) && from.isSameOrBefore(end)) {
           diff += end.diff(from, 'minutes');
-        } else {
-          diff += end.diff(start, 'minutes');
-        }
+        } 
       }
 
       return diff ? diff * multiplier : 0;
diff --git a/test/businessHoursDiff.spec.ts b/test/businessHoursDiff.spec.ts
index be2043c..73b6367 100644
--- a/test/businessHoursDiff.spec.ts
+++ b/test/businessHoursDiff.spec.ts
@@ -89,12 +89,32 @@ describe('Business Hours Diff', () => {
   });
 
   it('should get the -3.5 business hours diff between 2 times in the same day with timezone', () => {
-    const start = dayjs('2021-05-17T15:30:00-03:00');
-    const end = dayjs('2021-05-17T12:00:00-03:00');
+    const start = dayjs('2021-05-17T13:30:00-03:00');
+    const end = dayjs('2021-05-17T10:00:00-03:00');
 
     const diff = start.businessHoursDiff(end);
 
     expect(diff).toBeDefined();
     expect(diff).toBe(-3.5);
   });
+
+  it('should get the 1 business hour diff between 2 times in the same business hours segment in a day with 2 segments', () => {
+    const start = dayjs('2021-05-26 16:00:00');
+    const end = dayjs('2021-05-26 17:00:00');
+
+    const diff = start.businessHoursDiff(end);
+
+    expect(diff).toBeDefined();
+    expect(diff).toBe(1);
+  });
+
+  it('should get the 9.5 business hour diff between 2 times in 2 business days with a day with 2 segments', () => {
+    const start = dayjs('2021-05-25 14:30:00');
+    const end = dayjs('2021-05-26 17:00:00');
+
+    const diff = start.businessHoursDiff(end);
+
+    expect(diff).toBeDefined();
+    expect(diff).toBe(9.5);
+  });
 });