diff --git a/+rsa/+spm/crossvalIPMraw.m b/+rsa/+spm/crossvalIPMraw.m
index c7be828..cec93c1 100755
--- a/+rsa/+spm/crossvalIPMraw.m
+++ b/+rsa/+spm/crossvalIPMraw.m
@@ -58,7 +58,7 @@
 if (length(conditionVec)<numReg)
     conditionVec=[conditionVec;zeros(numReg-length(conditionVec),1)];
 end;
-Z = indicatorMatrix('identity_p',conditionVec);
+Z = rsa.util.indicatorMatrix('identity_p',conditionVec);
 nonInterest = all(Z==0,2);   % Regressors not in the conditions
 numNonInterest = sum(nonInterest);
 Z(nonInterest,end+1:end+sum(numNonInterest))=eye(numNonInterest);
@@ -107,7 +107,7 @@
                     KWY(idxT,:)=KWY(idxT,:)*sq;
                 end;
             case 'overall'
-                Sw_hat=covdiag(res,SPM.xX.erdf);    % regularize Sw_hat through optimal shrinkage
+                Sw_hat=rsa.stat.covdiag(res,SPM.xX.erdf);    % regularize Sw_hat through optimal shrinkage
                 [V,L]=eig(Sw_hat);                  % This is overall faster and numerical more stable than Sw_hat.^-1/2
                 l=diag(L);
                 sq = V*bsxfun(@rdivide,V',sqrt(l)); % Slightly faster than sq = V*diag(1./sqrt(l))*V';
@@ -152,4 +152,4 @@
     end;
     IPM = mean(IPM,3);
     IPM = 0.5*(IPM+IPM');
-end
\ No newline at end of file
+end