diff --git a/tests/operations/tests/Comment.mjs b/tests/operations/tests/Comment.mjs
index 06bf58f2..8c4ef1ef 100644
--- a/tests/operations/tests/Comment.mjs
+++ b/tests/operations/tests/Comment.mjs
@@ -54,7 +54,7 @@ TestRegister.addTests([
             },
             {
                 "op": "To Base64",
-                "args": ["A-Za-z0-9+/="]
+                "args": ["A-Za-z0-9+/=", "Raw"]
             }
         ]
     },
diff --git a/tests/operations/tests/ConditionalJump.mjs b/tests/operations/tests/ConditionalJump.mjs
index 6275f590..7b45f519 100644
--- a/tests/operations/tests/ConditionalJump.mjs
+++ b/tests/operations/tests/ConditionalJump.mjs
@@ -24,11 +24,11 @@ TestRegister.addTests([
             },
             {
                 op: "To Base64",
-                args: ["A-Za-z0-9+/="],
+                args: ["A-Za-z0-9+/=", "Raw"],
             },
             {
                 op: "To Base64",
-                args: ["A-Za-z0-9+/="],
+                args: ["A-Za-z0-9+/=", "Raw"],
             },
         ],
     },
@@ -48,7 +48,7 @@ TestRegister.addTests([
             },
             {
                 op: "To Base64",
-                args: ["A-Za-z0-9+/="],
+                args: ["A-Za-z0-9+/=", "Raw"],
             },
             {
                 op: "Label", args: ["skip match"],
diff --git a/tests/operations/tests/Fork.mjs b/tests/operations/tests/Fork.mjs
index d7ee918c..57839828 100644
--- a/tests/operations/tests/Fork.mjs
+++ b/tests/operations/tests/Fork.mjs
@@ -64,7 +64,7 @@ TestRegister.addTests([
             {"op": "To Hex", "args": ["Space"]},
             {"op": "Return", "args": []},
             {"op": "Label", "args": ["skipReturn"]},
-            {"op": "To Base64", "args": ["A-Za-z0-9+/="]}
+            {"op": "To Base64", "args": ["A-Za-z0-9+/=", "Raw"]}
         ]
     }
 ]);
diff --git a/tests/operations/tests/Jump.mjs b/tests/operations/tests/Jump.mjs
index 4a1d91b0..df1d1536 100644
--- a/tests/operations/tests/Jump.mjs
+++ b/tests/operations/tests/Jump.mjs
@@ -24,7 +24,7 @@ TestRegister.addTests([
             },
             {
                 op: "To Base64",
-                args: ["A-Za-z0-9+/="],
+                args: ["A-Za-z0-9+/=", "Raw"],
             },
         ],
     },
@@ -43,7 +43,7 @@ TestRegister.addTests([
             },
             {
                 op: "To Base64",
-                args: ["A-Za-z0-9+/="],
+                args: ["A-Za-z0-9+/=", "Raw"],
             },
             {
                 op: "Label",
diff --git a/tests/operations/tests/Register.mjs b/tests/operations/tests/Register.mjs
index 7c02ae0b..56bbcd01 100644
--- a/tests/operations/tests/Register.mjs
+++ b/tests/operations/tests/Register.mjs
@@ -29,7 +29,7 @@ TestRegister.addTests([
             },
             {
                 op: "To Base64",
-                args: ["A-Za-z0-9+/="]
+                args: ["A-Za-z0-9+/=", "Raw"]
             }
         ]
     },