diff --git a/src/arch/x86/isa/insts/general_purpose/control_transfer/call.py b/src/arch/x86/isa/insts/general_purpose/control_transfer/call.py
index 4204a8cc1a..31b81e9e08 100644
--- a/src/arch/x86/isa/insts/general_purpose/control_transfer/call.py
+++ b/src/arch/x86/isa/insts/general_purpose/control_transfer/call.py
@@ -45,7 +45,7 @@ def macroop CALL_NEAR_I
     rdip t7
     # Check target of call
     stis t7, ss, [0, t0, rsp], "-env.dataSize"
-    subi rsp, rsp, ssz
+    subi rsp, rsp, dsz
     wrip t7, t1
 };
 
@@ -59,7 +59,7 @@ def macroop CALL_NEAR_R
     rdip t1
     # Check target of call
     stis t1, ss, [0, t0, rsp], "-env.dataSize"
-    subi rsp, rsp, ssz
+    subi rsp, rsp, dsz
     wripi reg, 0
 };
 
@@ -74,7 +74,7 @@ def macroop CALL_NEAR_M
     ld t1, seg, sib, disp
     # Check target of call
     st t7, ss, [0, t0, rsp], "-env.dataSize"
-    subi rsp, rsp, ssz
+    subi rsp, rsp, dsz
     wripi t1, 0
 };
 
@@ -89,7 +89,7 @@ def macroop CALL_NEAR_P
     ld t1, seg, riprel, disp
     # Check target of call
     st t7, ss, [0, t0, rsp], "-env.dataSize"
-    subi rsp, rsp, ssz
+    subi rsp, rsp, dsz
     wripi t1, 0
 };
 '''