diff --git a/kmath-ast/src/jvmTest/kotlin/scietifik/kmath/asm/TestAsmAlgebras.kt b/kmath-ast/src/jvmTest/kotlin/scietifik/kmath/asm/TestAsmAlgebras.kt
index 6ce769613..079a6be0f 100644
--- a/kmath-ast/src/jvmTest/kotlin/scietifik/kmath/asm/TestAsmAlgebras.kt
+++ b/kmath-ast/src/jvmTest/kotlin/scietifik/kmath/asm/TestAsmAlgebras.kt
@@ -93,7 +93,7 @@ class TestAsmAlgebras {
                 (3.0 - (symbol("x") + (multiply(add(number(1.0), number(1.0)), 2) + 1.0))) * 3 - 1.0
                         + number(1),
                 number(1) / 2 + number(2.0) * one
-            )
+            ) + zero
         }("x" to 2.0)
 
         val res2 = RealField.mstInField {
@@ -102,7 +102,7 @@ class TestAsmAlgebras {
                 (3.0 - (symbol("x") + (multiply(add(number(1.0), number(1.0)), 2) + 1.0))) * 3 - 1.0
                         + number(1),
                 number(1) / 2 + number(2.0) * one
-            )
+            ) + zero
         }.compile()("x" to 2.0)
 
         assertEquals(res1, res2)