diff --git a/src/Tool/IntelliToolRectangle.cpp b/src/Tool/IntelliToolRectangle.cpp
index e5f0cdd..d2cc49a 100644
--- a/src/Tool/IntelliToolRectangle.cpp
+++ b/src/Tool/IntelliToolRectangle.cpp
@@ -12,12 +12,12 @@ IntelliToolRectangle::~IntelliToolRectangle(){
 
 }
 
-void IntelliToolRectangle::drawRectangle(QPoint otherCornor){
-		int xMin = std::min(originCornor.x(), otherCornor.x());
-		int xMax = std::max(originCornor.x(), otherCornor.x());
+void IntelliToolRectangle::drawRectangle(QPoint otherCorner){
+        int xMin = std::min(originCorner.x(), otherCorner.x());
+        int xMax = std::max(originCorner.x(), otherCorner.x());
 
-		int yMin = std::min(originCornor.y(), otherCornor.y());
-		int yMax = std::max(originCornor.y(), otherCornor.y());
+        int yMin = std::min(originCorner.y(), otherCorner.y());
+        int yMax = std::max(originCorner.y(), otherCorner.y());
 
 		QColor clr = colorPicker->getSecondColor();
 		clr.setAlpha(alphaInner);
@@ -40,8 +40,8 @@ void IntelliToolRectangle::onMouseRightReleased(int x, int y){
 
 void IntelliToolRectangle::onMouseLeftPressed(int x, int y){
 		IntelliTool::onMouseLeftPressed(x,y);
-		this->originCornor=QPoint(x,y);
-		drawRectangle(originCornor);
+		this->originCorner=QPoint(x,y);
+		drawRectangle(originCorner);
 		Canvas->image->calculateVisiblity();
 }
 
diff --git a/src/Tool/IntelliToolRectangle.h b/src/Tool/IntelliToolRectangle.h
index afd0030..e9db958 100644
--- a/src/Tool/IntelliToolRectangle.h
+++ b/src/Tool/IntelliToolRectangle.h
@@ -11,14 +11,14 @@
 class IntelliToolRectangle : public IntelliTool {
 /*!
  * \brief A function that implements a rectagle drawing algorithm.
- * \param otherCornor - The second corner point of the rectangle.
+ * \param othercorner - The second corner point of the rectangle.
  */
-void drawRectangle(QPoint otherCornor);
+void drawRectangle(QPoint otherCorner);
 
 /*!
- * \brief originCornor - The first corner point of the rectangle.
+ * \brief origincorner - The first corner point of the rectangle.
  */
-QPoint originCornor;
+QPoint originCorner;
 /*!
  * \brief alphaInner- Represents the alpha value of the inside.
  */