diff --git a/Ghidra/Framework/SoftwareModeling/src/main/java/ghidra/pcodeCPort/slgh_compile/SleighCompile.java b/Ghidra/Framework/SoftwareModeling/src/main/java/ghidra/pcodeCPort/slgh_compile/SleighCompile.java
index 895c894be6..9b1926087a 100644
--- a/Ghidra/Framework/SoftwareModeling/src/main/java/ghidra/pcodeCPort/slgh_compile/SleighCompile.java
+++ b/Ghidra/Framework/SoftwareModeling/src/main/java/ghidra/pcodeCPort/slgh_compile/SleighCompile.java
@@ -1537,7 +1537,7 @@ public class SleighCompile extends SleighBase {
 		entry("buildMacro", sym, rtl);
 		String errstring = checkSymbols(symtab.getCurrentScope());
 		if (errstring.length() != 0) {
-			reportError(sym.getLocation(), " in definition of macro " + sym.getName() + ":");
+			reportError(sym.getLocation(), " in definition of macro " + sym.getName() + ":" + errstring);
 			return;
 		}
 		if (!expandMacros(rtl)) {