diff --git a/java_console/inifile/src/test/java/com/opensr5/ini/test/IniFileReaderTest.java b/java_console/inifile/src/test/java/com/opensr5/ini/test/IniFileReaderTest.java
index 94b85ae854..7613cd7014 100644
--- a/java_console/inifile/src/test/java/com/opensr5/ini/test/IniFileReaderTest.java
+++ b/java_console/inifile/src/test/java/com/opensr5/ini/test/IniFileReaderTest.java
@@ -130,7 +130,7 @@ public class IniFileReaderTest {
                 "[Constants]\n" +
                         "   crc32CheckCommand   = \"k\\x00\\x00\\x00\\x00\\x00\\x00\"\n" +
                         "page = 1\n" +
-                        "primingSquirtDurationMs\t\t\t= scalar, F32,\t96,\t\"*C\", 1, 0, -40, 200, 1\n" +
+                        "primingSquirtDurationMs\t\t\t= scalar, F32,\t96,\t\"*C\", 1.0, 0, -40, 200, 1\n" +
                         "";
         RawIniFile lines = IniFileReader.read(new ByteArrayInputStream(string.getBytes()));
         IniFileModel model = new IniFileModel().readIniFile(lines);
diff --git a/java_tools/ConfigDefinition.jar b/java_tools/ConfigDefinition.jar
index a3eaec2219..29d122d182 100644
Binary files a/java_tools/ConfigDefinition.jar and b/java_tools/ConfigDefinition.jar differ
diff --git a/java_tools/configuration_definition/src/main/java/com/rusefi/ConfigField.java b/java_tools/configuration_definition/src/main/java/com/rusefi/ConfigField.java
index aac915c4d2..f56d6533d0 100644
--- a/java_tools/configuration_definition/src/main/java/com/rusefi/ConfigField.java
+++ b/java_tools/configuration_definition/src/main/java/com/rusefi/ConfigField.java
@@ -95,7 +95,13 @@ public class ConfigField {
             String[] tokens = getTokens();
             if (tokens.length > 1) {
                 String scale = tokens[1].trim();
-                if (!hasAutoscale && !scale.trim().equals("1")) {
+                Double scaleDouble;
+                try {
+                    scaleDouble = Double.parseDouble(scale);
+                } catch (NumberFormatException ignore) {
+                    scaleDouble = -1.0;
+                }
+                if (!hasAutoscale && scaleDouble != 1) {
                     throw new IllegalStateException("Unexpected scale of " + scale + " without autoscale on " + this);
                 }
             }
diff --git a/java_tools/configuration_definition/src/test/java/com/rusefi/test/ConfigFieldParserTest.java b/java_tools/configuration_definition/src/test/java/com/rusefi/test/ConfigFieldParserTest.java
index 21b9aea2fe..1e522003bf 100644
--- a/java_tools/configuration_definition/src/test/java/com/rusefi/test/ConfigFieldParserTest.java
+++ b/java_tools/configuration_definition/src/test/java/com/rusefi/test/ConfigFieldParserTest.java
@@ -50,7 +50,7 @@ public class ConfigFieldParserTest {
     @Test
     public void testFloatMsAlias() {
         String test = "struct pid_s\n" +
-                "floatms_t afr_type;PID dTime;\"ms\",      1,      0,       0, 3000,      0\n" +
+                "floatms_t afr_type;PID dTime;\"ms\",      1.0,      0,       0, 3000,      0\n" +
                 "percent_t afr_typet;PID dTime;\"ms\",      1,      0,       0, 3000,      0\n" +
                 "end_struct\n";
         ReaderState state = new ReaderState();