diff --git a/src/main/java/de/deadlocker8/budgetmaster/templates/Template.java b/src/main/java/de/deadlocker8/budgetmaster/templates/Template.java
index 7eaa176fe4a6772eabd61e1eb373ab58e24774b7..e0b58d35a4165121567c1d5a43f2c1e43d14e04d 100644
--- a/src/main/java/de/deadlocker8/budgetmaster/templates/Template.java
+++ b/src/main/java/de/deadlocker8/budgetmaster/templates/Template.java
@@ -139,7 +139,7 @@ public class Template implements TransactionBase
 		return isExpenditure;
 	}
 
-	public void setExpenditure(Boolean expenditure)
+	public void setIsExpenditure(Boolean expenditure)
 	{
 		isExpenditure = expenditure;
 	}
diff --git a/src/main/java/de/deadlocker8/budgetmaster/templates/TemplateController.java b/src/main/java/de/deadlocker8/budgetmaster/templates/TemplateController.java
index 972a4e6ccbd640442c9dec5b34a6fb76af194ded..1f7a484fbf1903666dfbf56137b03a44f81e333a 100644
--- a/src/main/java/de/deadlocker8/budgetmaster/templates/TemplateController.java
+++ b/src/main/java/de/deadlocker8/budgetmaster/templates/TemplateController.java
@@ -129,7 +129,7 @@ public class TemplateController extends BaseController
 
 		if(template.getAmount() == null)
 		{
-			template.setExpenditure(true);
+			template.setIsExpenditure(true);
 		}
 
 		final DateTime date = dateService.getDateTimeFromCookie(cookieDate);
@@ -175,7 +175,7 @@ public class TemplateController extends BaseController
 
 		if(template.isExpenditure() == null)
 		{
-			template.setExpenditure(false);
+			template.setIsExpenditure(true);
 		}
 
 		if(template.getAmount() != null)
diff --git a/src/main/java/de/deadlocker8/budgetmaster/transactions/Transaction.java b/src/main/java/de/deadlocker8/budgetmaster/transactions/Transaction.java
index 0c950ba7ca5b989966daf4088f674dab3ecf80ce..af010b146f88b88f2398f25fa03ac94949e9a363 100644
--- a/src/main/java/de/deadlocker8/budgetmaster/transactions/Transaction.java
+++ b/src/main/java/de/deadlocker8/budgetmaster/transactions/Transaction.java
@@ -111,7 +111,7 @@ public class Transaction implements TransactionBase
 		return isExpenditure;
 	}
 
-	public void setExpenditure(Boolean expenditure)
+	public void setIsExpenditure(Boolean expenditure)
 	{
 		isExpenditure = expenditure;
 	}
diff --git a/src/main/java/de/deadlocker8/budgetmaster/transactions/TransactionBase.java b/src/main/java/de/deadlocker8/budgetmaster/transactions/TransactionBase.java
index 06b7bdb74d60bcc8710751328c5d881bec2d494c..5589d577ffc1df5b1ef8aa7282837c6e589e53ba 100644
--- a/src/main/java/de/deadlocker8/budgetmaster/transactions/TransactionBase.java
+++ b/src/main/java/de/deadlocker8/budgetmaster/transactions/TransactionBase.java
@@ -14,7 +14,7 @@ public interface TransactionBase
 
 	Boolean isExpenditure();
 
-	void setExpenditure(Boolean isExpenditure);
+	void setIsExpenditure(Boolean isExpenditure);
 
 	Category getCategory();
 
diff --git a/src/main/java/de/deadlocker8/budgetmaster/transactions/TransactionService.java b/src/main/java/de/deadlocker8/budgetmaster/transactions/TransactionService.java
index 6b4fd35b3e0a1a5594c9c8824af1c3c44e57bfb6..969d49b94f410ac5a4f87e93999e20ebaf5acf88 100644
--- a/src/main/java/de/deadlocker8/budgetmaster/transactions/TransactionService.java
+++ b/src/main/java/de/deadlocker8/budgetmaster/transactions/TransactionService.java
@@ -225,7 +225,7 @@ public class TransactionService implements Resetable
 	{
 		if(item.isExpenditure() == null)
 		{
-			item.setExpenditure(false);
+			item.setIsExpenditure(true);
 		}
 
 		if(item.getAmount() == null)
diff --git a/src/main/java/de/deadlocker8/budgetmaster/utils/eventlistener/IntroduceIsExpenditureMember.java b/src/main/java/de/deadlocker8/budgetmaster/utils/eventlistener/IntroduceIsExpenditureMember.java
index bd0c0f8b170e03ebd7e1a9abc70bcbf3c90f19d4..f037631cc0c9410935dbe877b8b8d14aeb0f30a4 100644
--- a/src/main/java/de/deadlocker8/budgetmaster/utils/eventlistener/IntroduceIsExpenditureMember.java
+++ b/src/main/java/de/deadlocker8/budgetmaster/utils/eventlistener/IntroduceIsExpenditureMember.java
@@ -55,7 +55,7 @@ public class IntroduceIsExpenditureMember
 				continue;
 			}
 
-			transaction.setExpenditure(transaction.getAmount() <= 0);
+			transaction.setIsExpenditure(transaction.getAmount() <= 0);
 			fixedTransactionsCount++;
 		}