diff --git a/poi-scratchpad/src/main/java/org/apache/poi/hwpf/sprm/SectionSprmUncompressor.java b/poi-scratchpad/src/main/java/org/apache/poi/hwpf/sprm/SectionSprmUncompressor.java
index 68375bb443..eee1943227 100644
--- a/poi-scratchpad/src/main/java/org/apache/poi/hwpf/sprm/SectionSprmUncompressor.java
+++ b/poi-scratchpad/src/main/java/org/apache/poi/hwpf/sprm/SectionSprmUncompressor.java
@@ -57,9 +57,7 @@ public final class SectionSprmUncompressor extends SprmUncompressor {
    * a single sprm.
    *
    * @param newSEP The SectionProperty to perform the operation on.
-   * @param operand The operation to perform.
-   * @param param The operation's parameter.
-   * @param varParam The operation variable length parameter.
+   * @param sprm The operation to perform.
    */
   static void unCompressSEPOperation (SectionProperties newSEP, SprmOperation sprm)
   {
diff --git a/poi-scratchpad/src/main/java/org/apache/poi/hwpf/sprm/TableSprmUncompressor.java b/poi-scratchpad/src/main/java/org/apache/poi/hwpf/sprm/TableSprmUncompressor.java
index 9feb5057a3..2577bb0515 100644
--- a/poi-scratchpad/src/main/java/org/apache/poi/hwpf/sprm/TableSprmUncompressor.java
+++ b/poi-scratchpad/src/main/java/org/apache/poi/hwpf/sprm/TableSprmUncompressor.java
@@ -80,9 +80,7 @@ public final class TableSprmUncompressor extends SprmUncompressor {
    * by a sprm stored in a tapx.
    *
    * @param newTAP The TableProperties object to perform the operation on.
-   * @param operand The operand that defines this operation.
-   * @param param The parameter for this operation.
-   * @param varParam Variable length parameter for this operation.
+   * @param sprm The operation to perform.
    */
   static void unCompressTAPOperation (TableProperties newTAP, SprmOperation sprm)
   {
diff --git a/poi/src/main/java/org/apache/poi/ss/formula/CellCacheEntry.java b/poi/src/main/java/org/apache/poi/ss/formula/CellCacheEntry.java
index 79cc5301b6..e87b83bb95 100644
--- a/poi/src/main/java/org/apache/poi/ss/formula/CellCacheEntry.java
+++ b/poi/src/main/java/org/apache/poi/ss/formula/CellCacheEntry.java
@@ -107,7 +107,6 @@ abstract class CellCacheEntry implements ICacheEntry {
      * Calls formulaCell.setFormulaResult(null, null) recursively all the way up the tree of
      * dependencies. Calls usedCell.clearConsumingCell(fc) for each child of a cell that is
      * cleared along the way.
-     * @param formulaCells
      */
     protected final void recurseClearCachedFormulaResults() {
         FormulaCellCacheEntry[] formulaCells = getConsumingCells();
diff --git a/poi/src/main/java/org/apache/poi/ss/formula/functions/TimeFunc.java b/poi/src/main/java/org/apache/poi/ss/formula/functions/TimeFunc.java
index 3114970114..74dd59f4dc 100644
--- a/poi/src/main/java/org/apache/poi/ss/formula/functions/TimeFunc.java
+++ b/poi/src/main/java/org/apache/poi/ss/formula/functions/TimeFunc.java
@@ -58,10 +58,9 @@ public final class TimeFunc extends Fixed3ArgFunction {
     /**
      * Converts the supplied hours, minutes and seconds to an Excel time value.
      *
-     *
-     * @param ds array of 3 doubles containing hours, minutes and seconds.
-     * Non-integer inputs are truncated to an integer before further calculation
-     * of the time value.
+     * @param hours
+     * @param minutes
+     * @param seconds as an integer
      * @return An Excel representation of a time of day.
      * If the time value represents more than a day, the days are removed from
      * the result, leaving only the time of day component.