diff --git a/src/main/java/net/imglib2/algorithm/localextrema/LocalExtrema.java b/src/main/java/net/imglib2/algorithm/localextrema/LocalExtrema.java
index 27bf6672b..2dd60a6c7 100644
--- a/src/main/java/net/imglib2/algorithm/localextrema/LocalExtrema.java
+++ b/src/main/java/net/imglib2/algorithm/localextrema/LocalExtrema.java
@@ -167,7 +167,7 @@ public static < P, T > ArrayList< P > findLocalExtrema( final RandomAccessibleIn
 	 * {@code source} accordingly. The returned coordinate list is valid
 	 * for the original {@code source}.
 	 *
-	 * @implNote op name='image.localExtrema', type=Function
+	 * @implNote op name='features.localExtrema', type=Function
 	 * @param source
 	 *            Find local extrema within this
 	 *            {@link RandomAccessibleInterval}
@@ -209,7 +209,7 @@ public static < P, T > List< P > findLocalExtrema(
 	 * {@code source} accordingly. The returned coordinate list is valid
 	 * for the original {@code source}.
 	 *
-	 * @implNote op name='image.localExtrema', type=Function
+	 * @implNote op name='features.localExtrema', type=Function
 	 * @param source
 	 *            Find local extrema within this
 	 *            {@link RandomAccessibleInterval}
@@ -250,7 +250,7 @@ public static < P, T > List< P > findLocalExtrema(
 	 * The task is parallelized along the longest dimension of
 	 * {@code interval}
 	 *
-	 * @implNote op name='image.localExtrema', type=Function
+	 * @implNote op name='features.localExtrema', type=Function
 	 * @param source
 	 *            Find local extrema of the function defined by this
 	 *            {@link RandomAccessible}
@@ -290,7 +290,7 @@ public static < P, T > List< P > findLocalExtrema(
 	 * test for being an extremum can be specified as an implementation of the
 	 * {@link LocalNeighborhoodCheck} interface.
 	 *
-	 * @implNote op name='image.localExtrema', type=Function
+	 * @implNote op name='features.localExtrema', type=Function
 	 * @param source
 	 *            Find local extrema of the function defined by this
 	 *            {@link RandomAccessible}
@@ -371,7 +371,7 @@ public static < P, T > List< P > findLocalExtrema(
 	 * expand {@code source} accordingly. The returned coordinate list is
 	 * valid for the original {@code source}.
 	 *
-	 * @implNote op name='image.localExtrema', type=Function
+	 * @implNote op name='features.localExtrema', type=Function
 	 * @param source
 	 *            Find local extrema within this
 	 *            {@link RandomAccessibleInterval}
@@ -398,7 +398,7 @@ public static < P, T > List< P > findLocalExtrema(
 	 * {@code source} accordingly. The returned coordinate list is valid
 	 * for the original {@code source}.
 	 *
-	 * @implNote op name='image.localExtrema', type=Function
+	 * @implNote op name='features.localExtrema', type=Function
 	 * @param source
 	 *            Find local extrema within this
 	 *            {@link RandomAccessibleInterval}
@@ -433,7 +433,7 @@ public static < P, T > List< P > findLocalExtrema(
 	 *
 	 * The local neighborhood is defined as {@link RectangleShape} with span 1.
 	 *
-	 * @implNote op name='image.localExtrema', type=Function
+	 * @implNote op name='features.localExtrema', type=Function
 	 * @param source
 	 *            Find local extrema within this {@link RandomAccessible}
 	 * @param interval
@@ -458,7 +458,7 @@ public static < P, T > List< P > findLocalExtrema(
 	 * test for being an extremum can be specified as an implementation of the
 	 * {@link LocalNeighborhoodCheck} interface.
 	 *
-	 * @implNote op name='image.localExtrema', type=Function
+	 * @implNote op name='features.localExtrema', type=Function
 	 * @param source
 	 *            Find local extrema within this {@link RandomAccessible}
 	 * @param interval
@@ -532,7 +532,6 @@ public static long[] getRequiredBorderSize( final Shape shape, final int nDim )
 	 * Shrink a {@link RandomAccessibleInterval} symmetrically, i.e. the margin
 	 * is applied both to min and max.
 	 *
-	 * @implNote op name='image.shrink', type=Function
 	 * @param source
 	 * @param margin
 	 * @return
@@ -548,7 +547,6 @@ public static < T > IntervalView< T > shrink( final RandomAccessibleInterval< T
 
 	/**
 	 *
-	 * @implNote op name='image.biggestDimension', type=Function
 	 * @param interval
 	 * @return The biggest dimension of interval.
 	 */