diff --git a/Ghidra/Framework/SoftwareModeling/src/test/java/ghidra/app/plugin/assembler/sleigh/x86AssemblyTest.java b/Ghidra/Framework/SoftwareModeling/src/test/java/ghidra/app/plugin/assembler/sleigh/x86AssemblyTest.java
index 5518ead5c2..a52b4d3f6b 100644
--- a/Ghidra/Framework/SoftwareModeling/src/test/java/ghidra/app/plugin/assembler/sleigh/x86AssemblyTest.java
+++ b/Ghidra/Framework/SoftwareModeling/src/test/java/ghidra/app/plugin/assembler/sleigh/x86AssemblyTest.java
@@ -250,7 +250,7 @@ public class x86AssemblyTest extends AbstractAssemblyTest {
 
 	@Test
 	public void testAssembly_AND_mRBP_n0x8m_0xffff0000() {
-		assertOneCompatRestExact("AND qword ptr [RBP + -0x8],0xffff0000",
+		assertOneCompatRestExact("AND qword ptr [RBP + -0x8],-0x10000",
 			"48:81:65:f8:00:00:ff:ff");
 	}