diff --git a/modules/objdetect/src/lsvmparser.cpp b/modules/objdetect/src/lsvmparser.cpp
index 69a192f8e3..49724a59d4 100644
--- a/modules/objdetect/src/lsvmparser.cpp
+++ b/modules/objdetect/src/lsvmparser.cpp
@@ -671,11 +671,11 @@ void parserModel(FILE * xmlf, CvLSVMFilterObject *** model, int *last, int *max,
                         * b    = bb;
                         * count = N_comp + 1; 
                     } else {
-                        cmp = (int    *)malloc(sizeof(int)    * (N_comp + 1));
+                        cmp = (int   *)malloc(sizeof(int)   * (N_comp + 1));
                         bb  = (float *)malloc(sizeof(float) * (N_comp + 1));
                         for(ii = 0; ii < N_comp; ii++){
-                            cmp[i] = (* comp)[ii];
-                            bb [i] = (* b   )[ii];
+                            cmp[ii] = (* comp)[ii];
+                            bb [ii] = (* b   )[ii];
                         }
                         free(* comp);
                         free(* b   );
diff --git a/modules/objdetect/src/matching.cpp b/modules/objdetect/src/matching.cpp
index df0c944423..4ad4b8523d 100644
--- a/modules/objdetect/src/matching.cpp
+++ b/modules/objdetect/src/matching.cpp
@@ -1575,7 +1575,7 @@ int tbbThresholdFunctionalScore(const CvLSVMFilterObject **all_F, int n,
     // Computation the number of levels for seaching object,
     // first lambda-levels are used for computation values
     // of score function for each position of root filter
-    numLevels = H->numLevels;
+    numLevels = H->numLevels - LAMBDA;
     kLevels = (int *)malloc(sizeof(int) * threadsNum);
     procLevels = (int **)malloc(sizeof(int*) * threadsNum);
     computeBorderSize(maxXBorder, maxYBorder, &bx, &by);