diff --git a/backend/src/main/java/pdl/backend/Algorithm/Parameters/AreaParameter.java b/backend/src/main/java/pdl/backend/Algorithm/Parameters/AreaParameter.java
index 963bda4..0300e0f 100644
--- a/backend/src/main/java/pdl/backend/Algorithm/Parameters/AreaParameter.java
+++ b/backend/src/main/java/pdl/backend/Algorithm/Parameters/AreaParameter.java
@@ -5,8 +5,8 @@ import com.fasterxml.jackson.databind.node.ObjectNode;
 
 public class AreaParameter extends Parameter {
 
-	public AreaParameter(String name, String displayName) {
-		super(name, displayName, "area");
+	public AreaParameter(String name, String path) {
+		super(name, path, "area");
 	}
 
 	@Override
diff --git a/backend/src/main/java/pdl/backend/Algorithm/Parameters/DoubleParameter.java b/backend/src/main/java/pdl/backend/Algorithm/Parameters/DoubleParameter.java
index f4ea1eb..4fcc496 100644
--- a/backend/src/main/java/pdl/backend/Algorithm/Parameters/DoubleParameter.java
+++ b/backend/src/main/java/pdl/backend/Algorithm/Parameters/DoubleParameter.java
@@ -8,8 +8,8 @@ public class DoubleParameter extends Parameter {
 	private final double max;
 	private final double step;
 
-	public DoubleParameter(String name, String displayName, double min, double max, double step) {
-		super(name, displayName, "range");
+	public DoubleParameter(String name, String path, double min, double max, double step) {
+		super(name, path, "range");
 		this.max = max;
 		this.min = min;
 		this.step = step;
diff --git a/backend/src/main/java/pdl/backend/Algorithm/Parameters/IntegerParameter.java b/backend/src/main/java/pdl/backend/Algorithm/Parameters/IntegerParameter.java
index 53e4f50..0301b39 100644
--- a/backend/src/main/java/pdl/backend/Algorithm/Parameters/IntegerParameter.java
+++ b/backend/src/main/java/pdl/backend/Algorithm/Parameters/IntegerParameter.java
@@ -8,8 +8,8 @@ public class IntegerParameter extends Parameter {
 	private final int max;
 	private final int step;
 
-	public IntegerParameter(String name, String displayName, int min, int max, int step) {
-		super(name, displayName, "range");
+	public IntegerParameter(String name, String path, int min, int max, int step) {
+		super(name, path, "range");
 		this.max = max;
 		this.min = min;
 		this.step = step;