diff --git a/java_tools/ts_plugin/src/main/java/com/rusefi/ts_plugin/TuneUploder.java b/java_tools/ts_plugin/src/main/java/com/rusefi/ts_plugin/TuneUploder.java
index 06b0c3cc8d..7b2c0d9bd9 100644
--- a/java_tools/ts_plugin/src/main/java/com/rusefi/ts_plugin/TuneUploder.java
+++ b/java_tools/ts_plugin/src/main/java/com/rusefi/ts_plugin/TuneUploder.java
@@ -108,7 +108,7 @@ public class TuneUploder {
         }
 
         Page page = msq.findPage();
-        page.constant.add(new Constant(parameterName, cp.getUnits(), value));
+        page.constant.add(new Constant(parameterName, cp.getUnits(), value, Integer.toString(cp.getDecimalPlaces())));
     }
 
     private static String getArrayValue(double[][] arrayValues) {