A method implemented in an Access Node, AN, for performing Link Adaptation, LA, for a radio link to which different types of resources are allocated, the method comprising: operating (s540) separate LA instances for the different types of resources to separately adapt Modulation and Coding Schemes, MCS's, for the different types of resources; and performing (s550) transmissions on the different types of resources according to the separately adapted MCS's, wherein types of resources comprise one of: shared resources and dedicated resources and said separate LA instances comprise a first LA instance operated for the dedicated resources and a second LA instance operated for the shared resources; wherein the operating (s540) the second LA instance for the shared resources comprises: filtering out (s541), for the second LA instance, feedbacks comprising a single negative acknowledgement in quality of transmissions on the shared resources, and implementing a transmission rate reduction in response to successive negative acknowledgements; or defining a first type of interference, which is short-term, and a second type of interference which is long-term; and implementing a transmission rate reduction in response to a feedback indicative of the second type of interference, wherein the second LA instance triggers the transmission rate reduction only if the second type of feedback is received at a transmitter. operating (s540) separate LA instances for the different types of resources to separately adapt Modulation and Coding Schemes, MCS's, for the different types of resources; and performing (s550) transmissions on the different types of resources according to the separately adapted MCS's, wherein types of resources comprise one of: shared resources and dedicated resources and said separate LA instances comprise a first LA instance operated for the dedicated resources and a second LA instance operated for the shared resources; wherein the operating (s540) the second LA instance for the shared resources comprises: filtering out (s541), for the second LA instance, feedbacks comprising a single negative acknowledgement in quality of transmissions on the shared resources, and implementing a transmission rate reduction in response to successive negative acknowledgements; or defining a first type of interference, which is short-term, and a second type of interference which is long-term; and implementing a transmission rate reduction in response to a feedback indicative of the second type of interference, wherein the second LA instance triggers the transmission rate reduction only if the second type of feedback is received at a transmitter. filtering out (s541), for the second LA instance, feedbacks comprising a single negative acknowledgement in quality of transmissions on the shared resources, and implementing a transmission rate reduction in response to successive negative acknowledgements; or defining a first type of interference, which is short-term, and a second type of interference which is long-term; and implementing a transmission rate reduction in response to a feedback indicative of the second type of interference, wherein the second LA instance triggers the transmission rate reduction only if the second type of feedback is received at a transmitter. <EOS>