diff --git a/res/layout/calc_editor.xml b/res/layout/calc_editor.xml
index af5992f6..909ba4f7 100644
--- a/res/layout/calc_editor.xml
+++ b/res/layout/calc_editor.xml
@@ -14,7 +14,8 @@
 	<org.solovyev.android.calculator.CalculatorEditor
 			a:id="@+id/calculatorEditor"
 			style="@style/editor_style"
-			a:inputType="textMultiLine"
+			a:editable="false"
+			a:singleLine="false"
 			a:scrollbars="vertical"
 			a:hint ="@string/c_calc_editor_hint"/>
 
diff --git a/src/main/java/org/solovyev/android/calculator/CalculatorEditor.java b/src/main/java/org/solovyev/android/calculator/CalculatorEditor.java
index c38946f0..9ff1466b 100644
--- a/src/main/java/org/solovyev/android/calculator/CalculatorEditor.java
+++ b/src/main/java/org/solovyev/android/calculator/CalculatorEditor.java
@@ -19,7 +19,6 @@ import org.solovyev.android.calculator.model.CalculatorEngine;
 import org.solovyev.android.calculator.model.CalculatorParseException;
 import org.solovyev.android.calculator.model.TextProcessor;
 import org.solovyev.android.calculator.view.TextHighlighter;
-import org.solovyev.common.utils.CollectionsUtils;
 
 /**
  * User: serso
@@ -52,17 +51,9 @@ public class CalculatorEditor extends EditText implements SharedPreferences.OnSh
 	public boolean onCheckIsTextEditor() {
 		// Main goal of this implementation is to hide android soft keyboard from appearing when working with text input
 
-		// todo serso: refactor
-		// NOTE: do not copy or reuse code below, it's completely SHIT!!!
-
 		if ( Build.VERSION.SDK_INT >= 11 ) {
 			// fix for missing cursor in android 3 and higher
-			for (StackTraceElement stackTraceElement : CollectionsUtils.asList(Thread.currentThread().getStackTrace())) {
-				if ( "isCursorVisible".equals(stackTraceElement.getMethodName()) ) {
-					return true;
-				}
-			}
-			return false;
+			return true;
 		} else {
 			return false;
 		}