diff --git a/src/src/Rendering/Measure/RulerAnnotationActor.cpp b/src/src/Rendering/Measure/RulerAnnotationActor.cpp
index ba66ec7..61b04a0 100644
--- a/src/src/Rendering/Measure/RulerAnnotationActor.cpp
+++ b/src/src/Rendering/Measure/RulerAnnotationActor.cpp
@@ -32,7 +32,7 @@ RulerAnnotationActor::RulerAnnotationActor() {
         textProperty->SetFontFile(FONT_FILE_PATH);
     }
     else{
-    textProperty->SetFontFamilyToArial();
+        textProperty->SetFontFamilyToArial();
         textProperty->SetBold(1);
     }
     textProperty->SetFontSize(16);
diff --git a/src/src/Rendering/Measure/TextAnnotationActor.cpp b/src/src/Rendering/Measure/TextAnnotationActor.cpp
index 42adada..1d8283a 100644
--- a/src/src/Rendering/Measure/TextAnnotationActor.cpp
+++ b/src/src/Rendering/Measure/TextAnnotationActor.cpp
@@ -56,7 +56,7 @@ void TextAnnotationActor::ResetTextProp() {
         mTextProperty->SetFontFile(FONT_FILE_PATH);
     }
     else{
-    mTextProperty->SetFontFamilyToArial();
+        mTextProperty->SetFontFamilyToArial();
     }
 
     mTextProperty->SetFontSize(16);