diff --git a/src/ipa/rkisp1/algorithms/blc.cpp b/src/ipa/rkisp1/algorithms/blc.cpp
index 0c39c3b47da5..a9f76b87d15a 100644
--- a/src/ipa/rkisp1/algorithms/blc.cpp
+++ b/src/ipa/rkisp1/algorithms/blc.cpp
@@ -9,6 +9,8 @@
 
 #include <libcamera/base/log.h>
 
+#include <libcamera/control_ids.h>
+
 #include "libcamera/internal/yaml_parser.h"
 
 /**
@@ -38,6 +40,7 @@ LOG_DEFINE_CATEGORY(RkISP1Blc)
 BlackLevelCorrection::BlackLevelCorrection()
 	: tuningParameters_(false)
 {
+	supportsRaw_ = true;
 }
 
 /**
@@ -107,6 +110,22 @@ void BlackLevelCorrection::prepare([[maybe_unused]] IPAContext &context,
 	params->module_cfg_update |= RKISP1_CIF_ISP_MODULE_BLS;
 }
 
+/**
+ * \copydoc libcamera::ipa::Algorithm::process
+ */
+void BlackLevelCorrection::process([[maybe_unused]] IPAContext &context,
+				   [[maybe_unused]] const uint32_t frame,
+				   [[maybe_unused]] IPAFrameContext &frameContext,
+				   [[maybe_unused]] const rkisp1_stat_buffer *stats,
+				   [[maybe_unused]] ControlList &metadata)
+{
+	metadata.set(controls::SensorBlackLevels,
+		     { static_cast<int32_t>(blackLevelRed_),
+		       static_cast<int32_t>(blackLevelGreenR_),
+		       static_cast<int32_t>(blackLevelGreenB_),
+		       static_cast<int32_t>(blackLevelBlue_) });
+}
+
 REGISTER_IPA_ALGORITHM(BlackLevelCorrection, "BlackLevelCorrection")
 
 } /* namespace ipa::rkisp1::algorithms */
diff --git a/src/ipa/rkisp1/algorithms/blc.h b/src/ipa/rkisp1/algorithms/blc.h
index 460ebcc15739..4ecac233f88b 100644
--- a/src/ipa/rkisp1/algorithms/blc.h
+++ b/src/ipa/rkisp1/algorithms/blc.h
@@ -23,7 +23,10 @@ public:
 	void prepare(IPAContext &context, const uint32_t frame,
 		     IPAFrameContext &frameContext,
 		     rkisp1_params_cfg *params) override;
-
+	void process(IPAContext &context, const uint32_t frame,
+		     IPAFrameContext &frameContext,
+		     const rkisp1_stat_buffer *stats,
+		     ControlList &metadata) override;
 private:
 	bool tuningParameters_;
 	int16_t blackLevelRed_;
diff --git a/src/ipa/rkisp1/data/uncalibrated.yaml b/src/ipa/rkisp1/data/uncalibrated.yaml
index a7bbd8d84263..609012967e02 100644
--- a/src/ipa/rkisp1/data/uncalibrated.yaml
+++ b/src/ipa/rkisp1/data/uncalibrated.yaml
@@ -5,4 +5,5 @@ version: 1
 algorithms:
   - Agc:
   - Awb:
+  - BlackLevelCorrection:
 ...