diff --git a/octoprint_autobim/async_command.py b/octoprint_autobim/async_command.py
index 1d6c65d..b20ddca 100644
--- a/octoprint_autobim/async_command.py
+++ b/octoprint_autobim/async_command.py
@@ -47,9 +47,9 @@ def _set_running(self):
 	# Do not touch the rest of the implementation
 
 	def handle(self, line):
-		if not self.__running:
+		if not self.__running or not line:
 			return
-		self._handle_internal(line)
+		self._handle_internal(line.strip())
 
 	def _register_result(self, result):
 		self.__running = False
diff --git a/octoprint_autobim/g30.py b/octoprint_autobim/g30.py
index 711b45a..a6ecb0b 100644
--- a/octoprint_autobim/g30.py
+++ b/octoprint_autobim/g30.py
@@ -4,7 +4,7 @@
 from octoprint_autobim.utils import filter_commands
 
 
-MARLIN_PATTERN = re.compile(r"^Bed X: -?\d+\.\d+ Y: -?\d+\.\d+ Z: (-?\d+\.\d+)$")
+MARLIN_PATTERN = re.compile(r"^Bed X: ?-?\d+\.\d+ Y: ?-?\d+\.\d+ Z: ?(-?\d+\.\d+)$")
 KLIPPER_PATTERN = re.compile(r"^// Result is z=(-?\d+\.\d+)$")
 
 
@@ -51,11 +51,11 @@ def _start(self, point):
 					self._printer.commands(command)
 
 	def _handle_internal(self, line):
-		if "Error:Probing Failed" == line.strip():
+		if "Error:Probing Failed" == line:
 			self._register_result(Result.error())
 			return
 
-		if self._ok_is_error and "ok" == line.strip():
+		if self._ok_is_error and "ok" == line:
 			self._register_result(Result.error())
 			return
 
diff --git a/octoprint_autobim/templates/autobim_settings.jinja2 b/octoprint_autobim/templates/autobim_settings.jinja2
index 4d9f84f..6da9efe 100644
--- a/octoprint_autobim/templates/autobim_settings.jinja2
+++ b/octoprint_autobim/templates/autobim_settings.jinja2
@@ -142,7 +142,7 @@ G0 Z15</pre>
         </p>
         <ul>
             <li>Klipper: <pre>^// Result is z=(-?\d+\.\d+)$</pre></li>
-            <li>All other (incl. Marlin)<pre>^Bed X: -?\d+\.\d+ Y: -?\d+\.\d+ Z: (-?\d+\.\d+)$</pre></li>
+            <li>All other (incl. Marlin)<pre>^Bed X: ?-?\d+\.\d+ Y: ?-?\d+\.\d+ Z: ?(-?\d+\.\d+)$</pre></li>
         </ul>
     </div>
 </form>
diff --git a/tests/g30_test.py b/tests/g30_test.py
index e8363b9..1fa128c 100644
--- a/tests/g30_test.py
+++ b/tests/g30_test.py
@@ -95,12 +95,12 @@ def test_pattern_selection(g30):
 	# Default is Marlin
 	printer.firmware_info = {"name": ""}
 	g30._start((1, 2))
-	assert g30.pattern.pattern == "^Bed X: -?\\d+\\.\\d+ Y: -?\\d+\\.\\d+ Z: (-?\\d+\\.\\d+)$"
+	assert g30.pattern.pattern == "^Bed X: ?-?\\d+\\.\\d+ Y: ?-?\\d+\\.\\d+ Z: ?(-?\\d+\\.\\d+)$"
 
 	# Marlin
 	printer.firmware_info = {"name": "Marlin 2.0.9.1"}
 	g30._start((1, 2))
-	assert g30.pattern.pattern == "^Bed X: -?\\d+\\.\\d+ Y: -?\\d+\\.\\d+ Z: (-?\\d+\\.\\d+)$"
+	assert g30.pattern.pattern == "^Bed X: ?-?\\d+\\.\\d+ Y: ?-?\\d+\\.\\d+ Z: ?(-?\\d+\\.\\d+)$"
 
 	# Klipper
 	printer.firmware_info = {"name": "Klipper"}
@@ -152,3 +152,12 @@ def test_retry_on_error(g30):
 	assert result.has_value() is False
 	assert result.error is True
 	assert result.abort is False
+
+
+def test_pattern_without_spaces(g30):
+	g30._start((30, 30))
+	g30.handle("Bed X:32.0 Y:202.0 Z:0.15\n")
+	g30.handle("ok")
+	result = g30._get(0)
+	assert result.has_value()
+	assert result.value == 0.15