diff --git a/recipes/txt_roller.expected/deprecated.json b/recipes/txt_roller.expected/deprecated.json
deleted file mode 100644
index df6d680..0000000
--- a/recipes/txt_roller.expected/deprecated.json
+++ /dev/null
@@ -1,3064 +0,0 @@
-[
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-    ]
-  },
-  {
-    "cmd": [
-      "[START_DIR]/cipd_tool/infra/tools/luci/gerrit/0e548aa33f8113a45a5b3b62201e114e98e63d00f97296912380138f44597b07/gerrit",
-      "change-query",
-      "-host",
-      "https://pigweed-review.googlesource.com",
-      "-input",
-      "{\"params\": {\"o\": [\"CURRENT_COMMIT\", \"CURRENT_REVISION\", \"MESSAGES\", \"DETAILED_ACCOUNTS\"], \"q\": \"change:pigweed/pigweed~main~I520324b8ea4bfe51bb4d3690983686816663e896\"}}",
-      "-output",
-      "/path/to/tmp/json"
-    ],
-    "cwd": "[START_DIR]/co",
-    "infra_step": true,
-    "luci_context": {
-      "realm": {
-        "name": "project:ci"
-      },
-      "resultdb": {
-        "current_invocation": {
-          "name": "invocations/build:8945511751514863184",
-          "update_token": "token"
-        },
-        "hostname": "rdbhost"
-      }
-    },
-    "name": "check for identical roll",
-    "timeout": 600,
-    "~followup_annotations": [
-      "@@@STEP_LOG_LINE@json.output@[]@@@",
-      "@@@STEP_LOG_END@json.output@@@",
-      "@@@STEP_LOG_LINE@json.input@{@@@",
-      "@@@STEP_LOG_LINE@json.input@  \"params\": {@@@",
-      "@@@STEP_LOG_LINE@json.input@    \"o\": [@@@",
-      "@@@STEP_LOG_LINE@json.input@      \"CURRENT_COMMIT\",@@@",
-      "@@@STEP_LOG_LINE@json.input@      \"CURRENT_REVISION\",@@@",
-      "@@@STEP_LOG_LINE@json.input@      \"MESSAGES\",@@@",
-      "@@@STEP_LOG_LINE@json.input@      \"DETAILED_ACCOUNTS\"@@@",
-      "@@@STEP_LOG_LINE@json.input@    ],@@@",
-      "@@@STEP_LOG_LINE@json.input@    \"q\": \"change:pigweed/pigweed~main~I520324b8ea4bfe51bb4d3690983686816663e896\"@@@",
-      "@@@STEP_LOG_LINE@json.input@  }@@@",
-      "@@@STEP_LOG_LINE@json.input@}@@@",
-      "@@@STEP_LOG_END@json.input@@@"
-    ]
-  },
-  {
-    "cmd": [
-      "git",
-      "commit",
-      "-m",
-      "roll: foo.txt: foo\nbar\n\n\nhttps://pigweed.googlesource.com/pigweed/pigweed\nfoo.txt Rolled-Commits: 111111111111111..2d72510e447ab60\n--divider--\nRoller-URL: https://ci.chromium.org/b/8945511751514863184\nCQ-Do-Not-Cancel-Tryjobs: true\nChange-Id: I520324b8ea4bfe51bb4d3690983686816663e896",
-      "-a",
-      "--no-verify",
-      "--author",
-      "author <author@pigweed.infra.roller.example.com>"
-    ],
-    "cwd": "[START_DIR]/co",
-    "infra_step": true,
-    "luci_context": {
-      "realm": {
-        "name": "project:ci"
-      },
-      "resultdb": {
-        "current_invocation": {
-          "name": "invocations/build:8945511751514863184",
-          "update_token": "token"
-        },
-        "hostname": "rdbhost"
-      }
-    },
-    "name": "git commit",
-    "timeout": 600.0
-  },
-  {
-    "cmd": [
-      "git",
-      "push",
-      "--push-option",
-      "nokeycheck",
-      "origin",
-      "HEAD:refs/for/main%l=Commit-Queue+2"
-    ],
-    "cwd": "[START_DIR]/co",
-    "infra_step": true,
-    "luci_context": {
-      "realm": {
-        "name": "project:ci"
-      },
-      "resultdb": {
-        "current_invocation": {
-          "name": "invocations/build:8945511751514863184",
-          "update_token": "token"
-        },
-        "hostname": "rdbhost"
-      }
-    },
-    "name": "git push",
-    "timeout": 180.0,
-    "~followup_annotations": [
-      "@@@STEP_LOG_LINE@stdout@@@@",
-      "@@@STEP_LOG_END@stdout@@@",
-      "@@@STEP_LINK@gerrit link@https://pigweed-review.googlesource.com/q/pigweed/pigweed~main~I520324b8ea4bfe51bb4d3690983686816663e896@@@"
-    ]
-  },
-  {
-    "cmd": [],
-    "name": "output gerrit change id",
-    "~followup_annotations": [
-      "@@@SET_BUILD_PROPERTY@gerrit_changes@[{\"change_id\": \"pigweed/pigweed~main~I520324b8ea4bfe51bb4d3690983686816663e896\", \"host\": \"pigweed-review.googlesource.com\"}]@@@"
-    ]
-  },
-  {
-    "cmd": [],
-    "name": "check for completion"
-  },
-  {
-    "cmd": [
-      "[START_DIR]/cipd_tool/infra/tools/luci/gerrit/0e548aa33f8113a45a5b3b62201e114e98e63d00f97296912380138f44597b07/gerrit",
-      "change-detail",
-      "-host",
-      "https://pigweed-review.googlesource.com",
-      "-input",
-      "{\"change_id\": \"pigweed/pigweed~main~I520324b8ea4bfe51bb4d3690983686816663e896\", \"params\": {\"o\": [\"CURRENT_REVISION\", \"DETAILED_ACCOUNTS\"]}}",
-      "-output",
-      "/path/to/tmp/json"
-    ],
-    "infra_step": true,
-    "luci_context": {
-      "realm": {
-        "name": "project:ci"
-      },
-      "resultdb": {
-        "current_invocation": {
-          "name": "invocations/build:8945511751514863184",
-          "update_token": "token"
-        },
-        "hostname": "rdbhost"
-      }
-    },
-    "name": "check for completion.check if done (0)",
-    "timeout": 600,
-    "~followup_annotations": [
-      "@@@STEP_NEST_LEVEL@1@@@",
-      "@@@STEP_LOG_LINE@json.output@{@@@",
-      "@@@STEP_LOG_LINE@json.output@  \"current_revision\": \"abc123\",@@@",
-      "@@@STEP_LOG_LINE@json.output@  \"labels\": {@@@",
-      "@@@STEP_LOG_LINE@json.output@    \"Commit-Queue\": {@@@",
-      "@@@STEP_LOG_LINE@json.output@      \"all\": [@@@",
-      "@@@STEP_LOG_LINE@json.output@        {@@@",
-      "@@@STEP_LOG_LINE@json.output@          \"value\": 2@@@",
-      "@@@STEP_LOG_LINE@json.output@        }@@@",
-      "@@@STEP_LOG_LINE@json.output@      ],@@@",
-      "@@@STEP_LOG_LINE@json.output@      \"approved\": {@@@",
-      "@@@STEP_LOG_LINE@json.output@        \"email\": \"roller@fuchsia-service-account.com\"@@@",
-      "@@@STEP_LOG_LINE@json.output@      }@@@",
-      "@@@STEP_LOG_LINE@json.output@    }@@@",
-      "@@@STEP_LOG_LINE@json.output@  },@@@",
-      "@@@STEP_LOG_LINE@json.output@  \"status\": \"MERGED\"@@@",
-      "@@@STEP_LOG_LINE@json.output@}@@@",
-      "@@@STEP_LOG_END@json.output@@@",
-      "@@@STEP_LOG_LINE@json.input@{@@@",
-      "@@@STEP_LOG_LINE@json.input@  \"change_id\": \"pigweed/pigweed~main~I520324b8ea4bfe51bb4d3690983686816663e896\",@@@",
-      "@@@STEP_LOG_LINE@json.input@  \"params\": {@@@",
-      "@@@STEP_LOG_LINE@json.input@    \"o\": [@@@",
-      "@@@STEP_LOG_LINE@json.input@      \"CURRENT_REVISION\",@@@",
-      "@@@STEP_LOG_LINE@json.input@      \"DETAILED_ACCOUNTS\"@@@",
-      "@@@STEP_LOG_LINE@json.input@    ]@@@",
-      "@@@STEP_LOG_LINE@json.input@  }@@@",
-      "@@@STEP_LOG_LINE@json.input@}@@@",
-      "@@@STEP_LOG_END@json.input@@@",
-      "@@@STEP_LINK@gerrit link@https://pigweed-review.googlesource.com/q/pigweed/pigweed~main~I520324b8ea4bfe51bb4d3690983686816663e896@@@"
-    ]
-  },
-  {
-    "name": "$result",
-    "summaryMarkdown": "Roll succeeded. [gerrit link](https://pigweed-review.googlesource.com/q/pigweed/pigweed~main~I520324b8ea4bfe51bb4d3690983686816663e896)"
-  }
-]
\ No newline at end of file
diff --git a/recipes/txt_roller.proto b/recipes/txt_roller.proto
index 9918641..9f26bfd 100644
--- a/recipes/txt_roller.proto
+++ b/recipes/txt_roller.proto
@@ -33,17 +33,4 @@
 
   // Auto roller module options.
   recipe_modules.fuchsia.auto_roller.Options auto_roller_options = 4;
-
-  // The path of the submodule to update. Required.
-  // DEPRECATED.
-  string txt_path = 5;
-
-  // Repository referred to by the text file revision.
-  // DEPRECATED.
-  string project_remote = 6;
-
-  // Branch to get latest from when new_revision is None and no buildbucket
-  // trigger. Default: "main".
-  // DEPRECATED.
-  string project_branch = 7;
 }
diff --git a/recipes/txt_roller.py b/recipes/txt_roller.py
index ec22503..019faaf 100644
--- a/recipes/txt_roller.py
+++ b/recipes/txt_roller.py
@@ -55,16 +55,9 @@
         props.checkout_options
     )
 
-    assert len(props.txt_entries) <= 1
+    assert len(props.txt_entries) == 1
     txt_entry: TxtEntry
-    if props.txt_entries:
-        txt_entry = props.txt_entries[0]
-    else:
-        txt_entry = TxtEntry(
-            path=props.txt_path,
-            remote=props.project_remote,
-            branch=props.project_branch,
-        )
+    txt_entry = props.txt_entries[0]
 
     rolls = api.txt_roll.update(checkout=checkout, txt_entry=txt_entry)
     if not rolls:
@@ -124,13 +117,3 @@
         commit_data('foo.txt', prefix=''),
         api.auto_roller.success(),
     )
-
-    yield api.test(
-        'deprecated',
-        properties(txt_path='foo.txt', project_remote=_url("foo")),
-        api.roll_util.properties(commit_divider='--divider--'),
-        trigger('foo'),
-        api.roll_util.forward_roll(),
-        commit_data('foo.txt', prefix=''),
-        api.auto_roller.success(),
-    )