diff --git a/pyproject.toml b/pyproject.toml
index a2700a4..e6067eb 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -1,6 +1,6 @@
 [tool.poetry]
 name = "refurb"
-version = "1.3.0"
+version = "1.4.0"
 description = "A tool for refurbish and modernize Python codebases"
 authors = ["dosisod"]
 license = "GPL-3.0-only"
diff --git a/refurb/checks/builtin/set_discard.py b/refurb/checks/builtin/set_discard.py
new file mode 100644
index 0000000..2c2a3ef
--- /dev/null
+++ b/refurb/checks/builtin/set_discard.py
@@ -0,0 +1,69 @@
+from dataclasses import dataclass
+
+from mypy.nodes import (
+    Block,
+    CallExpr,
+    ComparisonExpr,
+    ExpressionStmt,
+    IfStmt,
+    MemberExpr,
+    NameExpr,
+    Var,
+)
+
+from refurb.error import Error
+
+
+@dataclass
+class ErrorInfo(Error):
+    """
+    If you want to remove a value from a set regardless of whether it exists or
+    not, use the `discard()` method instead of `remove()`:
+
+    Bad:
+
+    ```
+    nums = set((123, 456))
+
+    if 123 in nums:
+        nums.remove(123)
+    ```
+
+    Good:
+
+    ```
+    nums = set((123, 456))
+
+    nums.discard(123)
+    ```
+    """
+
+    code = 132
+    msg: str = "Replace `if x in s: s.remove(x)` with `s.discard(x)`"
+
+
+def check(node: IfStmt, errors: list[Error]) -> None:
+    match node:
+        case IfStmt(
+            expr=[ComparisonExpr(operators=["in"], operands=[lhs, rhs])],
+            body=[
+                Block(
+                    body=[
+                        ExpressionStmt(
+                            expr=CallExpr(
+                                callee=MemberExpr(
+                                    expr=NameExpr(node=Var(type=ty)) as expr,
+                                    name="remove",
+                                ),
+                                args=[arg],
+                            )
+                        )
+                    ]
+                )
+            ],
+        ) if (
+            str(lhs) == str(arg)
+            and str(rhs) == str(expr)
+            and str(ty).startswith("builtins.set[")
+        ):
+            errors.append(ErrorInfo(node.line, node.column))
diff --git a/test/data/err_132.py b/test/data/err_132.py
new file mode 100644
index 0000000..25678e5
--- /dev/null
+++ b/test/data/err_132.py
@@ -0,0 +1,34 @@
+s = set()
+
+# these should match
+
+if "x" in s:
+    s.remove("x")
+
+# these should not
+
+if "x" in s:
+    s.remove("y")
+
+s.discard("x")
+
+s2 = set()
+
+if "x" in s:
+    s2.remove("x")
+
+if "x" in s:
+    s.remove("x")
+    print("removed item")
+
+class Container:
+    def remove(self, item) -> None:
+        return
+
+    def __contains__(self, other) -> bool:
+        return True
+
+c = Container()
+
+if "x" in c:
+    c.remove("x")
diff --git a/test/data/err_132.txt b/test/data/err_132.txt
new file mode 100644
index 0000000..8d5d007
--- /dev/null
+++ b/test/data/err_132.txt
@@ -0,0 +1 @@
+test/data/err_132.py:5:1 [FURB132]: Replace `if x in s: s.remove(x)` with `s.discard(x)`