diff --git a/lib/ai/RelConst.cpp b/lib/ai/RelConst.cpp
index a72cb5e..b92c1e8 100644
--- a/lib/ai/RelConst.cpp
+++ b/lib/ai/RelConst.cpp
@@ -300,12 +300,17 @@ std::string RelConst::str() const noexcept
 
     if(ival >= -256 && ival < 256) {
         uint32_t v = 0;
-        if(str.size() && ival > 0)
-            str += "+", v = ival;
-        if(str.size() && ival < 0)
-            str += "-", v = -ival;
+        if(ival >= 0) {
+            if(str.size())
+                str += "+";
+            v = ival;
+        }
+        else {
+            str += "-";
+            v = -ival;
+        }
 
-        return str + format("%d", v);
+        return str + format("%d (0x%08x)", v, uval);
     }
     else {
         return str + format("0x%08x", uval);