diff --git a/kotlin-native/backend.native/tests/interop/basics/structAnonym.def b/kotlin-native/backend.native/tests/interop/basics/structAnonym.def
index bdf8fc20522..c92e38778eb 100644
--- a/kotlin-native/backend.native/tests/interop/basics/structAnonym.def
+++ b/kotlin-native/backend.native/tests/interop/basics/structAnonym.def
@@ -100,7 +100,7 @@ struct StructAnonRecordMember_Complicate {
 	struct {
 	    char x;
 		struct { int64_t b11, b12; } Y2;
-		float f  __attribute__((aligned(16)));
+		int32_t f  __attribute__((aligned(16)));
 	}; // __attribute__((aligned(16)));
 	char last;
 };
@@ -112,7 +112,7 @@ struct StructAnonRecordMember_Complicate {
     .b2 = 42, \
     .second = 's', \
     .last = 'z', \
-    .f = 3.14, \
+    .f = 314, \
     .Y2 = {11, 12} \
 }
 
@@ -132,7 +132,7 @@ struct StructAnonRecordMember_Packed {
 	struct {
 	    char x;
 		struct { int64_t b11, b12; } Y2;
-		float f;
+		int32_t f;
 	} __attribute__((aligned(16)));
 	char last;
 } __attribute__ ((packed));
@@ -155,8 +155,8 @@ struct StructAnonRecordMember_PragmaPacked {
 	struct {
 	    char x;
 		struct { int64_t b11, b12; } Y2;
-		float f  __attribute__((aligned(16)));
-	}; // __attribute__((aligned(16)));
+		int32_t f  __attribute__((aligned(16))); // another kind of alignment
+	};
 	char last;
 } __attribute__ ((packed));
 #pragma pack()
@@ -178,8 +178,8 @@ struct StructAnonRecordMember_Packed2 {
 	struct {
 	    char x;
 		struct { int64_t b11, b12; } Y2;
-		float f  __attribute__((aligned(16)));
-	}; // __attribute__((aligned(16)));
+		int32_t f;
+	} __attribute__((aligned(16)));
 	char last;
 } __attribute__ ((packed));
 #pragma pack()
diff --git a/kotlin-native/backend.native/tests/interop/basics/structAnonym.kt b/kotlin-native/backend.native/tests/interop/basics/structAnonym.kt
index 65e2fafd345..ed0bc9afda5 100644
--- a/kotlin-native/backend.native/tests/interop/basics/structAnonym.kt
+++ b/kotlin-native/backend.native/tests/interop/basics/structAnonym.kt
@@ -59,7 +59,7 @@ fun test_StructAnonym_Complicate() {
                 assertEquals('z', last.toInt().toChar())
                 assertEquals('b', b1.toInt().toChar())
                 assertEquals(42L, b2)
-                assertEquals(3.14F, f)
+                assertEquals(314, f)
                 assertEquals(11L, Y2.b11)
             }
 }
@@ -72,7 +72,7 @@ fun test_StructAnonym_Packed() {
                 assertEquals('z', last.toInt().toChar())
                 assertEquals('b', b1.toInt().toChar())
                 assertEquals(42L, b2)
-                assertEquals(3.14F, f)
+                assertEquals(314, f)
                 assertEquals(11L, Y2.b11)
             }
 }
@@ -85,7 +85,7 @@ fun test_StructAnonym_PragmaPacked() {
                 assertEquals('z', last.toInt().toChar())
                 assertEquals('b', b1.toInt().toChar())
                 assertEquals(42L, b2)
-                assertEquals(3.14F, f)
+                assertEquals(314, f)
                 assertEquals(11L, Y2.b11)
             }
 }
@@ -98,7 +98,7 @@ fun test_StructAnonym_Packed2() {
                 assertEquals('z', last.toInt().toChar())
                 assertEquals('b', b1.toInt().toChar())
                 assertEquals(42L, b2)
-                assertEquals(3.14F, f)
+                assertEquals(314, f)
                 assertEquals(11L, Y2.b11)
             }
 }
@@ -108,7 +108,6 @@ fun main() {
     test_StructAnonRecordMember_ImplicitAlignment()
     test_StructAnonRecordMember_ExplicitAlignment()
     test_StructAnonRecordMember_Nested()
-
     test_StructAnonym_Complicate()
     test_StructAnonym_Packed()
     test_StructAnonym_PragmaPacked()