diff --git a/src/libcamera/pipeline/rkisp1/rkisp1.cpp b/src/libcamera/pipeline/rkisp1/rkisp1.cpp
index 3d3a7086..4163cc27 100644
--- a/src/libcamera/pipeline/rkisp1/rkisp1.cpp
+++ b/src/libcamera/pipeline/rkisp1/rkisp1.cpp
@@ -632,6 +632,9 @@ int PipelineHandlerRkISP1::configure(Camera *camera, CameraConfiguration *c)
 	if (ret)
 		return ret;
 
+	/* Reset the horizontal blanking to minimum in case it has changed. */
+	sensor->resetHblank();
+
 	/*
 	 * Configure the format on the sensor output and propagate it through
 	 * the pipeline.