diff --git a/beanhub_import/processor.py b/beanhub_import/processor.py
index e5b74c3..c00d1dd 100644
--- a/beanhub_import/processor.py
+++ b/beanhub_import/processor.py
@@ -341,7 +341,9 @@ def process_imports(
                 continue
             rel_filepath = filepath.relative_to(input_dir)
             extractor_name = (
-                input_config.config.extractor if input_config is not None else None
+                input_config.config.extractor
+                if input_config.config is not None
+                else None
             )
             if extractor_name is None:
                 with filepath.open("rt") as fo:
diff --git a/tests/fixtures/processor/auto-detect/import.yaml b/tests/fixtures/processor/auto-detect/import.yaml
index 1c83033..f1ea2a1 100644
--- a/tests/fixtures/processor/auto-detect/import.yaml
+++ b/tests/fixtures/processor/auto-detect/import.yaml
@@ -1,11 +1,5 @@
 inputs:
 - match: "*.csv"
-  config:
-    prepend_postings:
-      - account: Assets:Bank:US:Mercury
-        amount:
-          number: "{{ amount }}"
-          currency: "{{ currency | default('USD', true) }}"
 
 imports:
   - match:
@@ -16,6 +10,10 @@ imports:
         file: "output.bean"
         txn:
           postings:
+            - account: Assets:Bank:US:Mercury
+              amount:
+                number: "{{ amount }}"
+                currency: "{{ currency | default('USD', true) }}"
             - account: "Expenses"
               amount:
                 number: "{{ -amount }}"
diff --git a/tests/fixtures/processor/input-without-config/import.yaml b/tests/fixtures/processor/input-without-config/import.yaml
new file mode 100644
index 0000000..1c83033
--- /dev/null
+++ b/tests/fixtures/processor/input-without-config/import.yaml
@@ -0,0 +1,22 @@
+inputs:
+- match: "*.csv"
+  config:
+    prepend_postings:
+      - account: Assets:Bank:US:Mercury
+        amount:
+          number: "{{ amount }}"
+          currency: "{{ currency | default('USD', true) }}"
+
+imports:
+  - match:
+      extractor:
+        equals: "mercury"
+    actions:
+      - type: add_txn
+        file: "output.bean"
+        txn:
+          postings:
+            - account: "Expenses"
+              amount:
+                number: "{{ -amount }}"
+                currency: "{{ currency | default('USD', true) }}"
diff --git a/tests/fixtures/processor/input-without-config/mercury.csv b/tests/fixtures/processor/input-without-config/mercury.csv
new file mode 100644
index 0000000..88ced83
--- /dev/null
+++ b/tests/fixtures/processor/input-without-config/mercury.csv
@@ -0,0 +1,2 @@
+Date (UTC),Description,Amount,Status,Source Account,Bank Description,Reference,Note,Last Four Digits,Name On Card,Category,GL Code,Timestamp,Original Currency
+04-15-2024,Jane Doe,-1500.00,Sent,Mercury Checking xx1234,Send Money transaction initiated on Mercury,Profit distribution,,,,,,04-15-2024 14:35:37,
diff --git a/tests/test_processor.py b/tests/test_processor.py
index edf69cd..e415287 100644
--- a/tests/test_processor.py
+++ b/tests/test_processor.py
@@ -993,6 +993,29 @@ def get_result():
                 ),
             ],
         ),
+        (
+            "input-without-config",
+            [
+                GeneratedTransaction(
+                    file="output.bean",
+                    id="mercury.csv:-1",
+                    sources=["mercury.csv"],
+                    date="2024-04-15",
+                    flag="*",
+                    narration="Jane Doe",
+                    postings=[
+                        GeneratedPosting(
+                            account="Assets:Bank:US:Mercury",
+                            amount=Amount(number="-1500.00", currency="USD"),
+                        ),
+                        GeneratedPosting(
+                            account="Expenses",
+                            amount=Amount(number="1500.00", currency="USD"),
+                        ),
+                    ],
+                ),
+            ],
+        ),
     ],
 )
 def test_process_imports(