diff --git a/transpiler/src/test/java/org/jsweet/test/transpiler/ApiTests.java b/transpiler/src/test/java/org/jsweet/test/transpiler/ApiTests.java
index e3ba1f07..4578ea85 100644
--- a/transpiler/src/test/java/org/jsweet/test/transpiler/ApiTests.java
+++ b/transpiler/src/test/java/org/jsweet/test/transpiler/ApiTests.java
@@ -155,6 +155,8 @@ public class ApiTests extends AbstractTest {
 			assertEquals(true, r.get("switch_char"));
 			assertEquals(true, r.get("switch_char_cast_int"));
 			assertEquals(true, r.get("switch_char_cast_char"));
+			assertEquals(true, r.get("switch_int_cast_int"));
+			assertEquals(true, r.get("switch_int_cast_char"));
 			
 		}, getSourceFile(Characters.class));
 	}
diff --git a/transpiler/src/test/java/source/api/Characters.java b/transpiler/src/test/java/source/api/Characters.java
index 26d32d19..66d4e47f 100644
--- a/transpiler/src/test/java/source/api/Characters.java
+++ b/transpiler/src/test/java/source/api/Characters.java
@@ -32,19 +32,31 @@ public class Characters {
 			$export("switch_char", true);
 			break;
 		}
-		
+
 		switch (charD) {
 		case (char) 68:
 			$export("switch_char_cast_int", true);
 			break;
 		}
-		
+
 		switch (charD) {
 		case (char) 'D':
 			$export("switch_char_cast_char", true);
 			break;
 		}
 
+		switch (charD) {
+		case (int) 98:
+			$export("switch_int_cast_int", true);
+			break;
+		}
+		
+		switch (charD) {
+		case (int) 'D':
+			$export("switch_int_cast_char", true);
+			break;
+		}
+
 	}
 
 }